105588275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 154677600

約数和(自身を除く): 49089325

約数列:

[1, 5, 13, 17, 25, 29, 65, 85, 145, 221, 325, 377, 425, 493, 659, 725, 1105, 1885, 2465, 3295, 5525, 6409, 8567, 9425, 11203, 12325, 16475, 19111, 32045, 42835, 56015, 95555, 145639, 160225, 214175, 248443, 280075, 324887, 477775, 728195, 1242215, 1624435, 3640975, 4223531, 6211075, 8122175, 21117655, 105588275]

約数ペア:

[(1, 105588275), (5, 21117655), (13, 8122175), (17, 6211075), (25, 4223531), (29, 3640975), (65, 1624435), (85, 1242215), (145, 728195), (221, 477775), (325, 324887), (377, 280075), (425, 248443), (493, 214175), (659, 160225), (725, 145639), (1105, 95555), (1885, 56015), (2465, 42835), (3295, 32045), (5525, 19111), (6409, 16475), (8567, 12325), (9425, 11203)]