55416375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 118370304

約数和(自身を除く): 62953929

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 31, 35, 45, 63, 75, 93, 105, 125, 155, 175, 217, 225, 227, 279, 315, 375, 465, 525, 651, 681, 775, 875, 1085, 1125, 1135, 1395, 1575, 1589, 1953, 2043, 2325, 2625, 3255, 3405, 3875, 4767, 5425, 5675, 6975, 7037, 7875, 7945, 9765, 10215, 11625, 14301, 16275, 17025, 21111, 23835, 27125, 28375, 34875, 35185, 39725, 48825, 49259, 51075, 63333, 71505, 81375, 85125, 105555, 119175, 147777, 175925, 198625, 244125, 246295, 255375, 316665, 357525, 443331, 527775, 595875, 738885, 879625, 1231475, 1583325, 1787625, 2216655, 2638875, 3694425, 6157375, 7916625, 11083275, 18472125, 55416375]

約数ペア:

[(1, 55416375), (3, 18472125), (5, 11083275), (7, 7916625), (9, 6157375), (15, 3694425), (21, 2638875), (25, 2216655), (31, 1787625), (35, 1583325), (45, 1231475), (63, 879625), (75, 738885), (93, 595875), (105, 527775), (125, 443331), (155, 357525), (175, 316665), (217, 255375), (225, 246295), (227, 244125), (279, 198625), (315, 175925), (375, 147777), (465, 119175), (525, 105555), (651, 85125), (681, 81375), (775, 71505), (875, 63333), (1085, 51075), (1125, 49259), (1135, 48825), (1395, 39725), (1575, 35185), (1589, 34875), (1953, 28375), (2043, 27125), (2325, 23835), (2625, 21111), (3255, 17025), (3405, 16275), (3875, 14301), (4767, 11625), (5425, 10215), (5675, 9765), (6975, 7945), (7037, 7875)]