49458710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 109831680

約数和(自身を除く): 60372970

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 205, 266, 287, 410, 574, 665, 779, 907, 1330, 1435, 1558, 1814, 2870, 3895, 4535, 5453, 6349, 7790, 9070, 10906, 12698, 17233, 27265, 31745, 34466, 37187, 54530, 63490, 74374, 86165, 120631, 172330, 185935, 241262, 260309, 371870, 520618, 603155, 706553, 1206310, 1301545, 1413106, 2603090, 3532765, 4945871, 7065530, 9891742, 24729355, 49458710]

約数ペア:

[(1, 49458710), (2, 24729355), (5, 9891742), (7, 7065530), (10, 4945871), (14, 3532765), (19, 2603090), (35, 1413106), (38, 1301545), (41, 1206310), (70, 706553), (82, 603155), (95, 520618), (133, 371870), (190, 260309), (205, 241262), (266, 185935), (287, 172330), (410, 120631), (574, 86165), (665, 74374), (779, 63490), (907, 54530), (1330, 37187), (1435, 34466), (1558, 31745), (1814, 27265), (2870, 17233), (3895, 12698), (4535, 10906), (5453, 9070), (6349, 7790)]