51343688

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 114912000

約数和(自身を除く): 63568312

約数列:

[1, 2, 4, 8, 11, 22, 29, 31, 44, 58, 59, 62, 88, 116, 118, 121, 124, 232, 236, 242, 248, 319, 341, 472, 484, 638, 649, 682, 899, 968, 1276, 1298, 1364, 1711, 1798, 1829, 2552, 2596, 2728, 3422, 3509, 3596, 3658, 3751, 5192, 6844, 7018, 7139, 7192, 7316, 7502, 9889, 13688, 14036, 14278, 14632, 15004, 18821, 19778, 20119, 28072, 28556, 30008, 37642, 39556, 40238, 53041, 57112, 75284, 79112, 80476, 106082, 108779, 150568, 160952, 207031, 212164, 217558, 221309, 414062, 424328, 435116, 442618, 583451, 828124, 870232, 885236, 1166902, 1656248, 1770472, 2333804, 4667608, 6417961, 12835922, 25671844, 51343688]

約数ペア:

[(1, 51343688), (2, 25671844), (4, 12835922), (8, 6417961), (11, 4667608), (22, 2333804), (29, 1770472), (31, 1656248), (44, 1166902), (58, 885236), (59, 870232), (62, 828124), (88, 583451), (116, 442618), (118, 435116), (121, 424328), (124, 414062), (232, 221309), (236, 217558), (242, 212164), (248, 207031), (319, 160952), (341, 150568), (472, 108779), (484, 106082), (638, 80476), (649, 79112), (682, 75284), (899, 57112), (968, 53041), (1276, 40238), (1298, 39556), (1364, 37642), (1711, 30008), (1798, 28556), (1829, 28072), (2552, 20119), (2596, 19778), (2728, 18821), (3422, 15004), (3509, 14632), (3596, 14278), (3658, 14036), (3751, 13688), (5192, 9889), (6844, 7502), (7018, 7316), (7139, 7192)]