59142070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1619}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 115123680

約数和(自身を除く): 55981610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 1619, 2810, 3238, 3653, 7306, 8095, 16190, 18265, 21047, 36530, 42094, 105235, 210470, 454939, 909878, 2274695, 4549390, 5914207, 11828414, 29571035, 59142070]

約数ペア:

[(1, 59142070), (2, 29571035), (5, 11828414), (10, 5914207), (13, 4549390), (26, 2274695), (65, 909878), (130, 454939), (281, 210470), (562, 105235), (1405, 42094), (1619, 36530), (2810, 21047), (3238, 18265), (3653, 16190), (7306, 8095)]