55348600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 138741120

約数和(自身を除く): 83392520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 73, 85, 100, 136, 146, 170, 200, 223, 292, 340, 365, 425, 446, 584, 680, 730, 850, 892, 1115, 1241, 1460, 1700, 1784, 1825, 2230, 2482, 2920, 3400, 3650, 3791, 4460, 4964, 5575, 6205, 7300, 7582, 8920, 9928, 11150, 12410, 14600, 15164, 16279, 18955, 22300, 24820, 30328, 31025, 32558, 37910, 44600, 49640, 62050, 65116, 75820, 81395, 94775, 124100, 130232, 151640, 162790, 189550, 248200, 276743, 325580, 379100, 406975, 553486, 651160, 758200, 813950, 1106972, 1383715, 1627900, 2213944, 2767430, 3255800, 5534860, 6918575, 11069720, 13837150, 27674300, 55348600]

約数ペア:

[(1, 55348600), (2, 27674300), (4, 13837150), (5, 11069720), (8, 6918575), (10, 5534860), (17, 3255800), (20, 2767430), (25, 2213944), (34, 1627900), (40, 1383715), (50, 1106972), (68, 813950), (73, 758200), (85, 651160), (100, 553486), (136, 406975), (146, 379100), (170, 325580), (200, 276743), (223, 248200), (292, 189550), (340, 162790), (365, 151640), (425, 130232), (446, 124100), (584, 94775), (680, 81395), (730, 75820), (850, 65116), (892, 62050), (1115, 49640), (1241, 44600), (1460, 37910), (1700, 32558), (1784, 31025), (1825, 30328), (2230, 24820), (2482, 22300), (2920, 18955), (3400, 16279), (3650, 15164), (3791, 14600), (4460, 12410), (4964, 11150), (5575, 9928), (6205, 8920), (7300, 7582)]