90342502

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1\times {\mathrm{1019}}^1$

素因数の和:1575

約数の個数: 16

約数和(自身を含む): 137345040

約数和(自身を除く): 47002538

約数列:

[1, 2, 97, 194, 457, 914, 1019, 2038, 44329, 88658, 98843, 197686, 465683, 931366, 45171251, 90342502]

約数ペア:

[(1, 90342502), (2, 45171251), (97, 931366), (194, 465683), (457, 197686), (914, 98843), (1019, 88658), (2038, 44329)]