176643350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9371}}^1$

素因数の和:9425

約数の個数: 48

約数和(自身を含む): 366070320

約数和(自身を除く): 189426970

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 9371, 9425, 18742, 18850, 46855, 93710, 121823, 234275, 243646, 271759, 468550, 543518, 609115, 1218230, 1358795, 2717590, 3045575, 3532867, 6091150, 6793975, 7065734, 13587950, 17664335, 35328670, 88321675, 176643350]

約数ペア:

[(1, 176643350), (2, 88321675), (5, 35328670), (10, 17664335), (13, 13587950), (25, 7065734), (26, 6793975), (29, 6091150), (50, 3532867), (58, 3045575), (65, 2717590), (130, 1358795), (145, 1218230), (290, 609115), (325, 543518), (377, 468550), (650, 271759), (725, 243646), (754, 234275), (1450, 121823), (1885, 93710), (3770, 46855), (9371, 18850), (9425, 18742)]