25929121690

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1\times {\mathrm{74353}}^1$

素因数の和:75214

約数の個数: 32

約数和(自身を含む): 47817354816

約数和(自身を除く): 21888233126

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 811, 1622, 4055, 8110, 34873, 69746, 74353, 148706, 174365, 348730, 371765, 743530, 3197179, 6394358, 15985895, 31971790, 60300283, 120600566, 301501415, 603002830, 2592912169, 5185824338, 12964560845, 25929121690]

約数ペア:

[(1, 25929121690), (2, 12964560845), (5, 5185824338), (10, 2592912169), (43, 603002830), (86, 301501415), (215, 120600566), (430, 60300283), (811, 31971790), (1622, 15985895), (4055, 6394358), (8110, 3197179), (34873, 743530), (69746, 371765), (74353, 348730), (148706, 174365)]