57010850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 115200960

約数和(自身を除く): 58190110

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 139, 278, 325, 631, 650, 695, 1262, 1390, 1807, 3155, 3475, 3614, 6310, 6950, 8203, 9035, 15775, 16406, 18070, 31550, 41015, 45175, 82030, 87709, 90350, 175418, 205075, 410150, 438545, 877090, 1140217, 2192725, 2280434, 4385450, 5701085, 11402170, 28505425, 57010850]

約数ペア:

[(1, 57010850), (2, 28505425), (5, 11402170), (10, 5701085), (13, 4385450), (25, 2280434), (26, 2192725), (50, 1140217), (65, 877090), (130, 438545), (139, 410150), (278, 205075), (325, 175418), (631, 90350), (650, 87709), (695, 82030), (1262, 45175), (1390, 41015), (1807, 31550), (3155, 18070), (3475, 16406), (3614, 15775), (6310, 9035), (6950, 8203)]