97822075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 137803680

約数和(自身を除く): 39981605

約数列:

[1, 5, 13, 25, 29, 65, 97, 107, 145, 325, 377, 485, 535, 725, 1261, 1391, 1885, 2425, 2675, 2813, 3103, 6305, 6955, 9425, 10379, 14065, 15515, 31525, 34775, 36569, 40339, 51895, 70325, 77575, 134927, 182845, 201695, 259475, 300991, 674635, 914225, 1008475, 1504955, 3373175, 3912883, 7524775, 19564415, 97822075]

約数ペア:

[(1, 97822075), (5, 19564415), (13, 7524775), (25, 3912883), (29, 3373175), (65, 1504955), (97, 1008475), (107, 914225), (145, 674635), (325, 300991), (377, 259475), (485, 201695), (535, 182845), (725, 134927), (1261, 77575), (1391, 70325), (1885, 51895), (2425, 40339), (2675, 36569), (2813, 34775), (3103, 31525), (6305, 15515), (6955, 14065), (9425, 10379)]