50804740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 128024064

約数和(自身を除く): 77219324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 53, 70, 82, 106, 140, 164, 167, 205, 212, 265, 287, 334, 371, 410, 530, 574, 668, 742, 820, 835, 1060, 1148, 1169, 1435, 1484, 1670, 1855, 2173, 2338, 2870, 3340, 3710, 4346, 4676, 5740, 5845, 6847, 7420, 8692, 8851, 10865, 11690, 13694, 15211, 17702, 21730, 23380, 27388, 30422, 34235, 35404, 43460, 44255, 47929, 60844, 61957, 68470, 76055, 88510, 95858, 123914, 136940, 152110, 177020, 191716, 239645, 247828, 304220, 309785, 362891, 479290, 619570, 725782, 958580, 1239140, 1451564, 1814455, 2540237, 3628910, 5080474, 7257820, 10160948, 12701185, 25402370, 50804740]

約数ペア:

[(1, 50804740), (2, 25402370), (4, 12701185), (5, 10160948), (7, 7257820), (10, 5080474), (14, 3628910), (20, 2540237), (28, 1814455), (35, 1451564), (41, 1239140), (53, 958580), (70, 725782), (82, 619570), (106, 479290), (140, 362891), (164, 309785), (167, 304220), (205, 247828), (212, 239645), (265, 191716), (287, 177020), (334, 152110), (371, 136940), (410, 123914), (530, 95858), (574, 88510), (668, 76055), (742, 68470), (820, 61957), (835, 60844), (1060, 47929), (1148, 44255), (1169, 43460), (1435, 35404), (1484, 34235), (1670, 30422), (1855, 27388), (2173, 23380), (2338, 21730), (2870, 17702), (3340, 15211), (3710, 13694), (4346, 11690), (4676, 10865), (5740, 8851), (5845, 8692), (6847, 7420)]