22790635

素因数分解:

$5^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 32457600

約数和(自身を除く): 9666965

約数列:

[1, 5, 7, 35, 49, 97, 137, 245, 343, 485, 679, 685, 959, 1715, 3395, 4753, 4795, 6713, 13289, 23765, 33271, 33565, 46991, 66445, 93023, 166355, 234955, 465115, 651161, 3255805, 4558127, 22790635]

約数ペア:

[(1, 22790635), (5, 4558127), (7, 3255805), (35, 651161), (49, 465115), (97, 234955), (137, 166355), (245, 93023), (343, 66445), (485, 46991), (679, 33565), (685, 33271), (959, 23765), (1715, 13289), (3395, 6713), (4753, 4795)]