53747162

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 102727680

約数和(自身を除く): 48980518

約数列:

[1, 2, 7, 14, 19, 37, 38, 43, 74, 86, 127, 133, 254, 259, 266, 301, 518, 602, 703, 817, 889, 1406, 1591, 1634, 1778, 2413, 3182, 4699, 4826, 4921, 5461, 5719, 9398, 9842, 10922, 11137, 11438, 16891, 22274, 30229, 32893, 33782, 38227, 60458, 65786, 76454, 89281, 103759, 178562, 202057, 207518, 211603, 404114, 423206, 624967, 726313, 1249934, 1414399, 1452626, 2828798, 3839083, 7678166, 26873581, 53747162]

約数ペア:

[(1, 53747162), (2, 26873581), (7, 7678166), (14, 3839083), (19, 2828798), (37, 1452626), (38, 1414399), (43, 1249934), (74, 726313), (86, 624967), (127, 423206), (133, 404114), (254, 211603), (259, 207518), (266, 202057), (301, 178562), (518, 103759), (602, 89281), (703, 76454), (817, 65786), (889, 60458), (1406, 38227), (1591, 33782), (1634, 32893), (1778, 30229), (2413, 22274), (3182, 16891), (4699, 11438), (4826, 11137), (4921, 10922), (5461, 9842), (5719, 9398)]