125125773890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2009407}}^1$

素因数の和:2009906

約数の個数: 32

約数和(自身を含む): 243057991680

約数和(自身を除く): 117932217790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 479, 958, 2395, 4790, 6227, 12454, 31135, 62270, 2009407, 4018814, 10047035, 20094070, 26122291, 52244582, 130611455, 261222910, 962505953, 1925011906, 4812529765, 9625059530, 12512577389, 25025154778, 62562886945, 125125773890]

約数ペア:

[(1, 125125773890), (2, 62562886945), (5, 25025154778), (10, 12512577389), (13, 9625059530), (26, 4812529765), (65, 1925011906), (130, 962505953), (479, 261222910), (958, 130611455), (2395, 52244582), (4790, 26122291), (6227, 20094070), (12454, 10047035), (31135, 4018814), (62270, 2009407)]