50842260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{40351}}^1$

素因数の和:40373

約数の個数: 72

約数和(自身を含む): 176257536

約数和(自身を除く): 125415276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 40351, 80702, 121053, 161404, 201755, 242106, 282457, 363159, 403510, 484212, 564914, 605265, 726318, 807020, 847371, 1129828, 1210530, 1412285, 1452636, 1694742, 1815795, 2421060, 2542113, 2824570, 3389484, 3631590, 4236855, 5084226, 5649140, 7263180, 8473710, 10168452, 12710565, 16947420, 25421130, 50842260]

約数ペア:

[(1, 50842260), (2, 25421130), (3, 16947420), (4, 12710565), (5, 10168452), (6, 8473710), (7, 7263180), (9, 5649140), (10, 5084226), (12, 4236855), (14, 3631590), (15, 3389484), (18, 2824570), (20, 2542113), (21, 2421060), (28, 1815795), (30, 1694742), (35, 1452636), (36, 1412285), (42, 1210530), (45, 1129828), (60, 847371), (63, 807020), (70, 726318), (84, 605265), (90, 564914), (105, 484212), (126, 403510), (140, 363159), (180, 282457), (210, 242106), (252, 201755), (315, 161404), (420, 121053), (630, 80702), (1260, 40351)]