52513320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10177}}^1$

素因数の和:10234

約数の個数: 64

約数和(自身を含む): 161219520

約数和(自身を除く): 108706200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 10177, 20354, 30531, 40708, 50885, 61062, 81416, 101770, 122124, 152655, 203540, 244248, 305310, 407080, 437611, 610620, 875222, 1221240, 1312833, 1750444, 2188055, 2625666, 3500888, 4376110, 5251332, 6564165, 8752220, 10502664, 13128330, 17504440, 26256660, 52513320]

約数ペア:

[(1, 52513320), (2, 26256660), (3, 17504440), (4, 13128330), (5, 10502664), (6, 8752220), (8, 6564165), (10, 5251332), (12, 4376110), (15, 3500888), (20, 2625666), (24, 2188055), (30, 1750444), (40, 1312833), (43, 1221240), (60, 875222), (86, 610620), (120, 437611), (129, 407080), (172, 305310), (215, 244248), (258, 203540), (344, 152655), (430, 122124), (516, 101770), (645, 81416), (860, 61062), (1032, 50885), (1290, 40708), (1720, 30531), (2580, 20354), (5160, 10177)]