52206490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2359

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 67543910

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 2309, 3230, 4522, 4618, 11305, 11545, 16163, 22610, 23090, 32326, 39253, 43871, 78506, 80815, 87742, 161630, 196265, 219355, 274771, 307097, 392530, 438710, 549542, 614194, 745807, 1373855, 1491614, 1535485, 2747710, 3070970, 3729035, 5220649, 7458070, 10441298, 26103245, 52206490]

約数ペア:

[(1, 52206490), (2, 26103245), (5, 10441298), (7, 7458070), (10, 5220649), (14, 3729035), (17, 3070970), (19, 2747710), (34, 1535485), (35, 1491614), (38, 1373855), (70, 745807), (85, 614194), (95, 549542), (119, 438710), (133, 392530), (170, 307097), (190, 274771), (238, 219355), (266, 196265), (323, 161630), (595, 87742), (646, 80815), (665, 78506), (1190, 43871), (1330, 39253), (1615, 32326), (2261, 23090), (2309, 22610), (3230, 16163), (4522, 11545), (4618, 11305)]