85800277990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{12497}}^1\times {\mathrm{98081}}^1$

素因数の和:110592

約数の個数: 32

約数和(自身を含む): 176519352384

約数和(自身を除く): 90719074394

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 12497, 24994, 62485, 87479, 98081, 124970, 174958, 196162, 437395, 490405, 686567, 874790, 980810, 1373134, 3432835, 6865670, 1225718257, 2451436514, 6128591285, 8580027799, 12257182570, 17160055598, 42900138995, 85800277990]

約数ペア:

[(1, 85800277990), (2, 42900138995), (5, 17160055598), (7, 12257182570), (10, 8580027799), (14, 6128591285), (35, 2451436514), (70, 1225718257), (12497, 6865670), (24994, 3432835), (62485, 1373134), (87479, 980810), (98081, 874790), (124970, 686567), (174958, 490405), (196162, 437395)]