49279930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 106375680

約数和(自身を除く): 57095750

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 53, 70, 74, 106, 185, 259, 265, 359, 370, 371, 518, 530, 718, 742, 1295, 1795, 1855, 1961, 2513, 2590, 3590, 3710, 3922, 5026, 9805, 12565, 13283, 13727, 19027, 19610, 25130, 26566, 27454, 38054, 66415, 68635, 92981, 95135, 132830, 133189, 137270, 185962, 190270, 266378, 464905, 665945, 703999, 929810, 1331890, 1407998, 3519995, 4927993, 7039990, 9855986, 24639965, 49279930]

約数ペア:

[(1, 49279930), (2, 24639965), (5, 9855986), (7, 7039990), (10, 4927993), (14, 3519995), (35, 1407998), (37, 1331890), (53, 929810), (70, 703999), (74, 665945), (106, 464905), (185, 266378), (259, 190270), (265, 185962), (359, 137270), (370, 133189), (371, 132830), (518, 95135), (530, 92981), (718, 68635), (742, 66415), (1295, 38054), (1795, 27454), (1855, 26566), (1961, 25130), (2513, 19610), (2590, 19027), (3590, 13727), (3710, 13283), (3922, 12565), (5026, 9805)]