52599320

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 123599520

約数和(自身を除く): 71000200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 53, 86, 106, 172, 212, 215, 265, 344, 424, 430, 530, 577, 860, 1060, 1154, 1720, 2120, 2279, 2308, 2885, 4558, 4616, 5770, 9116, 11395, 11540, 18232, 22790, 23080, 24811, 30581, 45580, 49622, 61162, 91160, 99244, 122324, 124055, 152905, 198488, 244648, 248110, 305810, 496220, 611620, 992440, 1223240, 1314983, 2629966, 5259932, 6574915, 10519864, 13149830, 26299660, 52599320]

約数ペア:

[(1, 52599320), (2, 26299660), (4, 13149830), (5, 10519864), (8, 6574915), (10, 5259932), (20, 2629966), (40, 1314983), (43, 1223240), (53, 992440), (86, 611620), (106, 496220), (172, 305810), (212, 248110), (215, 244648), (265, 198488), (344, 152905), (424, 124055), (430, 122324), (530, 99244), (577, 91160), (860, 61162), (1060, 49622), (1154, 45580), (1720, 30581), (2120, 24811), (2279, 23080), (2308, 22790), (2885, 18232), (4558, 11540), (4616, 11395), (5770, 9116)]