2014013425

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 2647386112

約数和(自身を除く): 633372687

約数列:

[1, 5, 25, 31, 73, 97, 155, 365, 367, 485, 775, 1825, 1835, 2263, 2425, 3007, 7081, 9175, 11315, 11377, 15035, 26791, 35405, 35599, 56575, 56885, 75175, 133955, 177025, 177995, 219511, 284425, 669775, 830521, 889975, 1097555, 1103569, 2598727, 4152605, 5487775, 5517845, 12993635, 20763025, 27589225, 64968175, 80560537, 402802685, 2014013425]

約数ペア:

[(1, 2014013425), (5, 402802685), (25, 80560537), (31, 64968175), (73, 27589225), (97, 20763025), (155, 12993635), (365, 5517845), (367, 5487775), (485, 4152605), (775, 2598727), (1825, 1103569), (1835, 1097555), (2263, 889975), (2425, 830521), (3007, 669775), (7081, 284425), (9175, 219511), (11315, 177995), (11377, 177025), (15035, 133955), (26791, 75175), (35405, 56885), (35599, 56575)]