42730610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8017}}^1$

素因数の和:8078

約数の個数: 32

約数和(自身を含む): 84862512

約数和(自身を除く): 42131902

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 8017, 16034, 40085, 80170, 104221, 208442, 328697, 521105, 657394, 1042210, 1643485, 3286970, 4273061, 8546122, 21365305, 42730610]

約数ペア:

[(1, 42730610), (2, 21365305), (5, 8546122), (10, 4273061), (13, 3286970), (26, 1643485), (41, 1042210), (65, 657394), (82, 521105), (130, 328697), (205, 208442), (410, 104221), (533, 80170), (1066, 40085), (2665, 16034), (5330, 8017)]