51098996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18541}}^1$

素因数の和:18611

約数の個数: 24

約数和(自身を含む): 98124264

約数和(自身を除く): 47025268

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 18541, 37082, 74164, 241033, 482066, 964132, 982673, 1965346, 3930692, 12774749, 25549498, 51098996]

約数ペア:

[(1, 51098996), (2, 25549498), (4, 12774749), (13, 3930692), (26, 1965346), (52, 982673), (53, 964132), (106, 482066), (212, 241033), (689, 74164), (1378, 37082), (2756, 18541)]