52238680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100459}}^1$

素因数の和:100483

約数の個数: 32

約数和(自身を含む): 126579600

約数和(自身を除く): 74340920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 100459, 200918, 401836, 502295, 803672, 1004590, 1305967, 2009180, 2611934, 4018360, 5223868, 6529835, 10447736, 13059670, 26119340, 52238680]

約数ペア:

[(1, 52238680), (2, 26119340), (4, 13059670), (5, 10447736), (8, 6529835), (10, 5223868), (13, 4018360), (20, 2611934), (26, 2009180), (40, 1305967), (52, 1004590), (65, 803672), (104, 502295), (130, 401836), (260, 200918), (520, 100459)]