123620892265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1\times {\mathrm{29483}}^1$

素因数の和:30009

約数の個数: 32

約数和(自身を含む): 161022266496

約数和(自身を除く): 37401374231

約数列:

[1, 5, 13, 65, 251, 257, 1255, 1285, 3263, 3341, 16315, 16705, 29483, 64507, 147415, 322535, 383279, 838591, 1916395, 4192955, 7400233, 7577131, 37001165, 37885655, 96203029, 98502703, 481015145, 492513515, 1901859881, 9509299405, 24724178453, 123620892265]

約数ペア:

[(1, 123620892265), (5, 24724178453), (13, 9509299405), (65, 1901859881), (251, 492513515), (257, 481015145), (1255, 98502703), (1285, 96203029), (3263, 37885655), (3341, 37001165), (16315, 7577131), (16705, 7400233), (29483, 4192955), (64507, 1916395), (147415, 838591), (322535, 383279)]