1266594550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47527}}^1$

素因数の和:47593

約数の個数: 48

約数和(自身を含む): 2599021152

約数和(自身を除く): 1332426602

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 5330, 13325, 26650, 47527, 95054, 237635, 475270, 617851, 1188175, 1235702, 1948607, 2376350, 3089255, 3897214, 6178510, 9743035, 15446275, 19486070, 25331891, 30892550, 48715175, 50663782, 97430350, 126659455, 253318910, 633297275, 1266594550]

約数ペア:

[(1, 1266594550), (2, 633297275), (5, 253318910), (10, 126659455), (13, 97430350), (25, 50663782), (26, 48715175), (41, 30892550), (50, 25331891), (65, 19486070), (82, 15446275), (130, 9743035), (205, 6178510), (325, 3897214), (410, 3089255), (533, 2376350), (650, 1948607), (1025, 1235702), (1066, 1188175), (2050, 617851), (2665, 475270), (5330, 237635), (13325, 95054), (26650, 47527)]