56521179070

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4129}}^1\times {\mathrm{8719}}^1$

素因数の和:13012

約数の個数: 32

約数和(自身を含む): 102422678400

約数和(自身を除く): 45901499330

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 4129, 8258, 8719, 17438, 20645, 41290, 43595, 87190, 648253, 1296506, 1368883, 2737766, 3241265, 6482530, 6844415, 13688830, 36000751, 72001502, 180003755, 360007510, 5652117907, 11304235814, 28260589535, 56521179070]

約数ペア:

[(1, 56521179070), (2, 28260589535), (5, 11304235814), (10, 5652117907), (157, 360007510), (314, 180003755), (785, 72001502), (1570, 36000751), (4129, 13688830), (8258, 6844415), (8719, 6482530), (17438, 3241265), (20645, 2737766), (41290, 1368883), (43595, 1296506), (87190, 648253)]