52195390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1213}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 101568096

約数和(自身を除く): 49372706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 662, 1213, 1655, 2426, 3310, 4303, 6065, 8606, 12130, 15769, 21515, 31538, 43030, 78845, 157690, 401503, 803006, 2007515, 4015030, 5219539, 10439078, 26097695, 52195390]

約数ペア:

[(1, 52195390), (2, 26097695), (5, 10439078), (10, 5219539), (13, 4015030), (26, 2007515), (65, 803006), (130, 401503), (331, 157690), (662, 78845), (1213, 43030), (1655, 31538), (2426, 21515), (3310, 15769), (4303, 12130), (6065, 8606)]