56338500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 173916288

約数和(自身を除く): 117577788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 71, 75, 92, 100, 115, 125, 138, 142, 150, 213, 230, 250, 276, 284, 300, 345, 355, 375, 426, 460, 500, 529, 575, 690, 710, 750, 852, 1058, 1065, 1150, 1380, 1420, 1500, 1587, 1633, 1725, 1775, 2116, 2130, 2300, 2645, 2875, 3174, 3266, 3450, 3550, 4260, 4899, 5290, 5325, 5750, 6348, 6532, 6900, 7100, 7935, 8165, 8625, 8875, 9798, 10580, 10650, 11500, 13225, 15870, 16330, 17250, 17750, 19596, 21300, 24495, 26450, 26625, 31740, 32660, 34500, 35500, 37559, 39675, 40825, 48990, 52900, 53250, 66125, 75118, 79350, 81650, 97980, 106500, 112677, 122475, 132250, 150236, 158700, 163300, 187795, 198375, 204125, 225354, 244950, 264500, 375590, 396750, 408250, 450708, 489900, 563385, 612375, 751180, 793500, 816500, 938975, 1126770, 1224750, 1877950, 2253540, 2449500, 2816925, 3755900, 4694875, 5633850, 9389750, 11267700, 14084625, 18779500, 28169250, 56338500]

約数ペア:

[(1, 56338500), (2, 28169250), (3, 18779500), (4, 14084625), (5, 11267700), (6, 9389750), (10, 5633850), (12, 4694875), (15, 3755900), (20, 2816925), (23, 2449500), (25, 2253540), (30, 1877950), (46, 1224750), (50, 1126770), (60, 938975), (69, 816500), (71, 793500), (75, 751180), (92, 612375), (100, 563385), (115, 489900), (125, 450708), (138, 408250), (142, 396750), (150, 375590), (213, 264500), (230, 244950), (250, 225354), (276, 204125), (284, 198375), (300, 187795), (345, 163300), (355, 158700), (375, 150236), (426, 132250), (460, 122475), (500, 112677), (529, 106500), (575, 97980), (690, 81650), (710, 79350), (750, 75118), (852, 66125), (1058, 53250), (1065, 52900), (1150, 48990), (1380, 40825), (1420, 39675), (1500, 37559), (1587, 35500), (1633, 34500), (1725, 32660), (1775, 31740), (2116, 26625), (2130, 26450), (2300, 24495), (2645, 21300), (2875, 19596), (3174, 17750), (3266, 17250), (3450, 16330), (3550, 15870), (4260, 13225), (4899, 11500), (5290, 10650), (5325, 10580), (5750, 9798), (6348, 8875), (6532, 8625), (6900, 8165), (7100, 7935)]