56867930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2763

約数の個数: 48

約数和(自身を含む): 121888800

約数和(自身を除く): 65020870

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 2699, 3010, 4214, 5398, 10535, 13495, 18893, 21070, 26990, 37786, 94465, 116057, 132251, 188930, 232114, 264502, 580285, 661255, 812399, 1160570, 1322510, 1624798, 4061995, 5686793, 8123990, 11373586, 28433965, 56867930]

約数ペア:

[(1, 56867930), (2, 28433965), (5, 11373586), (7, 8123990), (10, 5686793), (14, 4061995), (35, 1624798), (43, 1322510), (49, 1160570), (70, 812399), (86, 661255), (98, 580285), (215, 264502), (245, 232114), (301, 188930), (430, 132251), (490, 116057), (602, 94465), (1505, 37786), (2107, 26990), (2699, 21070), (3010, 18893), (4214, 13495), (5398, 10535)]