130788250

素因数分解:

$2^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{8867}}^1$

素因数の和:8943

約数の個数: 32

約数和(自身を含む): 249013440

約数和(自身を除く): 118225190

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 125, 250, 295, 590, 1475, 2950, 7375, 8867, 14750, 17734, 44335, 88670, 221675, 443350, 523153, 1046306, 1108375, 2216750, 2615765, 5231530, 13078825, 26157650, 65394125, 130788250]

約数ペア:

[(1, 130788250), (2, 65394125), (5, 26157650), (10, 13078825), (25, 5231530), (50, 2615765), (59, 2216750), (118, 1108375), (125, 1046306), (250, 523153), (295, 443350), (590, 221675), (1475, 88670), (2950, 44335), (7375, 17734), (8867, 14750)]