55794375

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 125084960

約数和(自身を除く): 69290585

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 109, 117, 125, 175, 195, 225, 273, 315, 325, 327, 375, 455, 525, 545, 585, 625, 763, 819, 875, 975, 981, 1125, 1365, 1417, 1575, 1625, 1635, 1875, 2275, 2289, 2625, 2725, 2925, 3815, 4095, 4251, 4375, 4875, 4905, 5625, 6825, 6867, 7085, 7875, 8125, 8175, 9919, 11375, 11445, 12753, 13125, 13625, 14625, 19075, 20475, 21255, 24375, 24525, 29757, 34125, 34335, 35425, 39375, 40875, 49595, 56875, 57225, 63765, 68125, 73125, 89271, 95375, 102375, 106275, 122625, 148785, 170625, 171675, 177125, 204375, 247975, 286125, 318825, 446355, 476875, 511875, 531375, 613125, 743925, 858375, 885625, 1239875, 1430625, 1594125, 2231775, 2656875, 3719625, 4291875, 6199375, 7970625, 11158875, 18598125, 55794375]

約数ペア:

[(1, 55794375), (3, 18598125), (5, 11158875), (7, 7970625), (9, 6199375), (13, 4291875), (15, 3719625), (21, 2656875), (25, 2231775), (35, 1594125), (39, 1430625), (45, 1239875), (63, 885625), (65, 858375), (75, 743925), (91, 613125), (105, 531375), (109, 511875), (117, 476875), (125, 446355), (175, 318825), (195, 286125), (225, 247975), (273, 204375), (315, 177125), (325, 171675), (327, 170625), (375, 148785), (455, 122625), (525, 106275), (545, 102375), (585, 95375), (625, 89271), (763, 73125), (819, 68125), (875, 63765), (975, 57225), (981, 56875), (1125, 49595), (1365, 40875), (1417, 39375), (1575, 35425), (1625, 34335), (1635, 34125), (1875, 29757), (2275, 24525), (2289, 24375), (2625, 21255), (2725, 20475), (2925, 19075), (3815, 14625), (4095, 13625), (4251, 13125), (4375, 12753), (4875, 11445), (4905, 11375), (5625, 9919), (6825, 8175), (6867, 8125), (7085, 7875)]