5398653890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{46099}}^1$

素因数の和:46359

約数の個数: 48

約数和(自身を含む): 11351664000

約数和(自身を除く): 5953010110

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 239, 245, 478, 490, 1195, 1673, 2390, 3346, 8365, 11711, 16730, 23422, 46099, 58555, 92198, 117110, 230495, 322693, 460990, 645386, 1613465, 2258851, 3226930, 4517702, 11017661, 11294255, 22035322, 22588510, 55088305, 77123627, 110176610, 154247254, 385618135, 539865389, 771236270, 1079730778, 2699326945, 5398653890]

約数ペア:

[(1, 5398653890), (2, 2699326945), (5, 1079730778), (7, 771236270), (10, 539865389), (14, 385618135), (35, 154247254), (49, 110176610), (70, 77123627), (98, 55088305), (239, 22588510), (245, 22035322), (478, 11294255), (490, 11017661), (1195, 4517702), (1673, 3226930), (2390, 2258851), (3346, 1613465), (8365, 645386), (11711, 460990), (16730, 322693), (23422, 230495), (46099, 117110), (58555, 92198)]