2038450175

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{11059}}^1$

素因数の和:11243

約数の個数: 24

約数和(自身を含む): 2587907280

約数和(自身を除く): 549457105

約数列:

[1, 5, 25, 73, 101, 365, 505, 1825, 2525, 7373, 11059, 36865, 55295, 184325, 276475, 807307, 1116959, 4036535, 5584795, 20182675, 27923975, 81538007, 407690035, 2038450175]

約数ペア:

[(1, 2038450175), (5, 407690035), (25, 81538007), (73, 27923975), (101, 20182675), (365, 5584795), (505, 4036535), (1825, 1116959), (2525, 807307), (7373, 276475), (11059, 184325), (36865, 55295)]