50582140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 131289984

約数和(自身を除く): 80707844

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 53, 68, 70, 85, 106, 119, 140, 170, 212, 238, 265, 340, 371, 401, 476, 530, 595, 742, 802, 901, 1060, 1190, 1484, 1604, 1802, 1855, 2005, 2380, 2807, 3604, 3710, 4010, 4505, 5614, 6307, 6817, 7420, 8020, 9010, 11228, 12614, 13634, 14035, 18020, 21253, 25228, 27268, 28070, 31535, 34085, 42506, 47719, 56140, 63070, 68170, 85012, 95438, 106265, 126140, 136340, 148771, 190876, 212530, 238595, 297542, 361301, 425060, 477190, 595084, 722602, 743855, 954380, 1445204, 1487710, 1806505, 2529107, 2975420, 3613010, 5058214, 7226020, 10116428, 12645535, 25291070, 50582140]

約数ペア:

[(1, 50582140), (2, 25291070), (4, 12645535), (5, 10116428), (7, 7226020), (10, 5058214), (14, 3613010), (17, 2975420), (20, 2529107), (28, 1806505), (34, 1487710), (35, 1445204), (53, 954380), (68, 743855), (70, 722602), (85, 595084), (106, 477190), (119, 425060), (140, 361301), (170, 297542), (212, 238595), (238, 212530), (265, 190876), (340, 148771), (371, 136340), (401, 126140), (476, 106265), (530, 95438), (595, 85012), (742, 68170), (802, 63070), (901, 56140), (1060, 47719), (1190, 42506), (1484, 34085), (1604, 31535), (1802, 28070), (1855, 27268), (2005, 25228), (2380, 21253), (2807, 18020), (3604, 14035), (3710, 13634), (4010, 12614), (4505, 11228), (5614, 9010), (6307, 8020), (6817, 7420)]