6857807450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{45281}}^1$

素因数の和:45539

約数の個数: 48

約数和(自身を含む): 13795976376

約数和(自身を除く): 6938168926

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 233, 325, 466, 650, 1165, 2330, 3029, 5825, 6058, 11650, 15145, 30290, 45281, 75725, 90562, 151450, 226405, 452810, 588653, 1132025, 1177306, 2264050, 2943265, 5886530, 10550473, 14716325, 21100946, 29432650, 52752365, 105504730, 137156149, 263761825, 274312298, 527523650, 685780745, 1371561490, 3428903725, 6857807450]

約数ペア:

[(1, 6857807450), (2, 3428903725), (5, 1371561490), (10, 685780745), (13, 527523650), (25, 274312298), (26, 263761825), (50, 137156149), (65, 105504730), (130, 52752365), (233, 29432650), (325, 21100946), (466, 14716325), (650, 10550473), (1165, 5886530), (2330, 2943265), (3029, 2264050), (5825, 1177306), (6058, 1132025), (11650, 588653), (15145, 452810), (30290, 226405), (45281, 151450), (75725, 90562)]