55896450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 144633600

約数和(自身を除く): 88737150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 79, 89, 106, 150, 158, 159, 178, 237, 265, 267, 318, 395, 445, 474, 530, 534, 790, 795, 890, 1185, 1325, 1335, 1590, 1975, 2225, 2370, 2650, 2670, 3950, 3975, 4187, 4450, 4717, 5925, 6675, 7031, 7950, 8374, 9434, 11850, 12561, 13350, 14062, 14151, 20935, 21093, 23585, 25122, 28302, 35155, 41870, 42186, 47170, 62805, 70310, 70755, 104675, 105465, 117925, 125610, 141510, 175775, 209350, 210930, 235850, 314025, 351550, 353775, 372643, 527325, 628050, 707550, 745286, 1054650, 1117929, 1863215, 2235858, 3726430, 5589645, 9316075, 11179290, 18632150, 27948225, 55896450]

約数ペア:

[(1, 55896450), (2, 27948225), (3, 18632150), (5, 11179290), (6, 9316075), (10, 5589645), (15, 3726430), (25, 2235858), (30, 1863215), (50, 1117929), (53, 1054650), (75, 745286), (79, 707550), (89, 628050), (106, 527325), (150, 372643), (158, 353775), (159, 351550), (178, 314025), (237, 235850), (265, 210930), (267, 209350), (318, 175775), (395, 141510), (445, 125610), (474, 117925), (530, 105465), (534, 104675), (790, 70755), (795, 70310), (890, 62805), (1185, 47170), (1325, 42186), (1335, 41870), (1590, 35155), (1975, 28302), (2225, 25122), (2370, 23585), (2650, 21093), (2670, 20935), (3950, 14151), (3975, 14062), (4187, 13350), (4450, 12561), (4717, 11850), (5925, 9434), (6675, 8374), (7031, 7950)]