210702923965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1\times {\mathrm{55109}}^1$

素因数の和:56613

約数の個数: 32

約数和(自身を含む): 276548152320

約数和(自身を除く): 65845228355

約数列:

[1, 5, 17, 31, 85, 155, 527, 1451, 2635, 7255, 24667, 44981, 55109, 123335, 224905, 275545, 764677, 936853, 1708379, 3823385, 4684265, 8541895, 29042443, 79963159, 145212215, 399815795, 1359373703, 2478857929, 6796868515, 12394289645, 42140584793, 210702923965]

約数ペア:

[(1, 210702923965), (5, 42140584793), (17, 12394289645), (31, 6796868515), (85, 2478857929), (155, 1359373703), (527, 399815795), (1451, 145212215), (2635, 79963159), (7255, 29042443), (24667, 8541895), (44981, 4684265), (55109, 3823385), (123335, 1708379), (224905, 936853), (275545, 764677)]