65049530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71483}}^1$

素因数の和:71510

約数の個数: 32

約数和(自身を含む): 144111744

約数和(自身を除く): 79062214

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 71483, 142966, 357415, 500381, 714830, 929279, 1000762, 1858558, 2501905, 4646395, 5003810, 6504953, 9292790, 13009906, 32524765, 65049530]

約数ペア:

[(1, 65049530), (2, 32524765), (5, 13009906), (7, 9292790), (10, 6504953), (13, 5003810), (14, 4646395), (26, 2501905), (35, 1858558), (65, 1000762), (70, 929279), (91, 714830), (130, 500381), (182, 357415), (455, 142966), (910, 71483)]