53077250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{7321}}^1$

素因数の和:7367

約数の個数: 32

約数和(自身を含む): 102800880

約数和(自身を除く): 49723630

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3625, 7250, 7321, 14642, 36605, 73210, 183025, 212309, 366050, 424618, 915125, 1061545, 1830250, 2123090, 5307725, 10615450, 26538625, 53077250]

約数ペア:

[(1, 53077250), (2, 26538625), (5, 10615450), (10, 5307725), (25, 2123090), (29, 1830250), (50, 1061545), (58, 915125), (125, 424618), (145, 366050), (250, 212309), (290, 183025), (725, 73210), (1450, 36605), (3625, 14642), (7250, 7321)]