53719950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 72

約数和(自身を含む): 139475448

約数和(自身を除く): 85755498

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 529, 575, 677, 690, 1058, 1150, 1354, 1587, 1725, 2031, 2645, 3174, 3385, 3450, 4062, 5290, 6770, 7935, 10155, 13225, 15571, 15870, 16925, 20310, 26450, 31142, 33850, 39675, 46713, 50775, 77855, 79350, 93426, 101550, 155710, 233565, 358133, 389275, 467130, 716266, 778550, 1074399, 1167825, 1790665, 2148798, 2335650, 3581330, 5371995, 8953325, 10743990, 17906650, 26859975, 53719950]

約数ペア:

[(1, 53719950), (2, 26859975), (3, 17906650), (5, 10743990), (6, 8953325), (10, 5371995), (15, 3581330), (23, 2335650), (25, 2148798), (30, 1790665), (46, 1167825), (50, 1074399), (69, 778550), (75, 716266), (115, 467130), (138, 389275), (150, 358133), (230, 233565), (345, 155710), (529, 101550), (575, 93426), (677, 79350), (690, 77855), (1058, 50775), (1150, 46713), (1354, 39675), (1587, 33850), (1725, 31142), (2031, 26450), (2645, 20310), (3174, 16925), (3385, 15870), (3450, 15571), (4062, 13225), (5290, 10155), (6770, 7935)]