97022120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{186581}}^1$

素因数の和:186605

約数の個数: 32

約数和(自身を含む): 235093320

約数和(自身を除く): 138071200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 186581, 373162, 746324, 932905, 1492648, 1865810, 2425553, 3731620, 4851106, 7463240, 9702212, 12127765, 19404424, 24255530, 48511060, 97022120]

約数ペア:

[(1, 97022120), (2, 48511060), (4, 24255530), (5, 19404424), (8, 12127765), (10, 9702212), (13, 7463240), (20, 4851106), (26, 3731620), (40, 2425553), (52, 1865810), (65, 1492648), (104, 932905), (130, 746324), (260, 373162), (520, 186581)]