57905892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 169827840

約数和(自身を除く): 111921948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 53, 62, 66, 89, 93, 99, 106, 124, 132, 159, 178, 186, 198, 212, 267, 279, 318, 341, 356, 372, 396, 477, 534, 558, 583, 636, 682, 801, 954, 979, 1023, 1068, 1116, 1166, 1364, 1602, 1643, 1749, 1908, 1958, 2046, 2332, 2759, 2937, 3069, 3204, 3286, 3498, 3916, 4092, 4717, 4929, 5247, 5518, 5874, 6138, 6572, 6996, 8277, 8811, 9434, 9858, 10494, 11036, 11748, 12276, 14151, 14787, 16554, 17622, 18073, 18868, 19716, 20988, 24831, 28302, 29574, 30349, 33108, 35244, 36146, 42453, 49662, 51887, 54219, 56604, 59148, 60698, 72292, 84906, 91047, 99324, 103774, 108438, 121396, 146227, 155661, 162657, 169812, 182094, 207548, 216876, 273141, 292454, 311322, 325314, 364188, 438681, 466983, 546282, 584908, 622644, 650628, 877362, 933966, 1092564, 1316043, 1608497, 1754724, 1867932, 2632086, 3216994, 4825491, 5264172, 6433988, 9650982, 14476473, 19301964, 28952946, 57905892]

約数ペア:

[(1, 57905892), (2, 28952946), (3, 19301964), (4, 14476473), (6, 9650982), (9, 6433988), (11, 5264172), (12, 4825491), (18, 3216994), (22, 2632086), (31, 1867932), (33, 1754724), (36, 1608497), (44, 1316043), (53, 1092564), (62, 933966), (66, 877362), (89, 650628), (93, 622644), (99, 584908), (106, 546282), (124, 466983), (132, 438681), (159, 364188), (178, 325314), (186, 311322), (198, 292454), (212, 273141), (267, 216876), (279, 207548), (318, 182094), (341, 169812), (356, 162657), (372, 155661), (396, 146227), (477, 121396), (534, 108438), (558, 103774), (583, 99324), (636, 91047), (682, 84906), (801, 72292), (954, 60698), (979, 59148), (1023, 56604), (1068, 54219), (1116, 51887), (1166, 49662), (1364, 42453), (1602, 36146), (1643, 35244), (1749, 33108), (1908, 30349), (1958, 29574), (2046, 28302), (2332, 24831), (2759, 20988), (2937, 19716), (3069, 18868), (3204, 18073), (3286, 17622), (3498, 16554), (3916, 14787), (4092, 14151), (4717, 12276), (4929, 11748), (5247, 11036), (5518, 10494), (5874, 9858), (6138, 9434), (6572, 8811), (6996, 8277)]