51073848

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2026

約数の個数: 128

約数和(自身を含む): 171763200

約数和(自身を除く): 120689352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 1987, 2142, 2856, 3213, 3672, 3974, 4284, 5961, 6426, 7948, 8568, 11922, 12852, 13909, 15896, 17883, 23844, 25704, 27818, 33779, 35766, 41727, 47688, 53649, 55636, 67558, 71532, 83454, 101337, 107298, 111272, 125181, 135116, 143064, 166908, 202674, 214596, 236453, 250362, 270232, 304011, 333816, 375543, 405348, 429192, 472906, 500724, 608022, 709359, 751086, 810696, 912033, 945812, 1001448, 1216044, 1418718, 1502172, 1824066, 1891624, 2128077, 2432088, 2837436, 3004344, 3648132, 4256154, 5674872, 6384231, 7296264, 8512308, 12768462, 17024616, 25536924, 51073848]

約数ペア:

[(1, 51073848), (2, 25536924), (3, 17024616), (4, 12768462), (6, 8512308), (7, 7296264), (8, 6384231), (9, 5674872), (12, 4256154), (14, 3648132), (17, 3004344), (18, 2837436), (21, 2432088), (24, 2128077), (27, 1891624), (28, 1824066), (34, 1502172), (36, 1418718), (42, 1216044), (51, 1001448), (54, 945812), (56, 912033), (63, 810696), (68, 751086), (72, 709359), (84, 608022), (102, 500724), (108, 472906), (119, 429192), (126, 405348), (136, 375543), (153, 333816), (168, 304011), (189, 270232), (204, 250362), (216, 236453), (238, 214596), (252, 202674), (306, 166908), (357, 143064), (378, 135116), (408, 125181), (459, 111272), (476, 107298), (504, 101337), (612, 83454), (714, 71532), (756, 67558), (918, 55636), (952, 53649), (1071, 47688), (1224, 41727), (1428, 35766), (1512, 33779), (1836, 27818), (1987, 25704), (2142, 23844), (2856, 17883), (3213, 15896), (3672, 13909), (3974, 12852), (4284, 11922), (5961, 8568), (6426, 7948)]