56305600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2707}}^1$

素因数の和:2742

約数の個数: 84

約数和(自身を含む): 149259544

約数和(自身を除く): 92953944

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 2707, 4160, 5200, 5414, 10400, 10828, 13535, 20800, 21656, 27070, 35191, 43312, 54140, 67675, 70382, 86624, 108280, 135350, 140764, 173248, 175955, 216560, 270700, 281528, 351910, 433120, 541400, 563056, 703820, 866240, 879775, 1082800, 1126112, 1407640, 1759550, 2165600, 2252224, 2815280, 3519100, 4331200, 5630560, 7038200, 11261120, 14076400, 28152800, 56305600]

約数ペア:

[(1, 56305600), (2, 28152800), (4, 14076400), (5, 11261120), (8, 7038200), (10, 5630560), (13, 4331200), (16, 3519100), (20, 2815280), (25, 2252224), (26, 2165600), (32, 1759550), (40, 1407640), (50, 1126112), (52, 1082800), (64, 879775), (65, 866240), (80, 703820), (100, 563056), (104, 541400), (130, 433120), (160, 351910), (200, 281528), (208, 270700), (260, 216560), (320, 175955), (325, 173248), (400, 140764), (416, 135350), (520, 108280), (650, 86624), (800, 70382), (832, 67675), (1040, 54140), (1300, 43312), (1600, 35191), (2080, 27070), (2600, 21656), (2707, 20800), (4160, 13535), (5200, 10828), (5414, 10400)]