5019378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 12821760

約数和(自身を除く): 7802382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 174, 182, 203, 273, 317, 377, 406, 546, 609, 634, 754, 951, 1131, 1218, 1902, 2219, 2262, 2639, 4121, 4438, 5278, 6657, 7917, 8242, 9193, 12363, 13314, 15834, 18386, 24726, 27579, 28847, 55158, 57694, 64351, 86541, 119509, 128702, 173082, 193053, 239018, 358527, 386106, 717054, 836563, 1673126, 2509689, 5019378]

約数ペア:

[(1, 5019378), (2, 2509689), (3, 1673126), (6, 836563), (7, 717054), (13, 386106), (14, 358527), (21, 239018), (26, 193053), (29, 173082), (39, 128702), (42, 119509), (58, 86541), (78, 64351), (87, 57694), (91, 55158), (174, 28847), (182, 27579), (203, 24726), (273, 18386), (317, 15834), (377, 13314), (406, 12363), (546, 9193), (609, 8242), (634, 7917), (754, 6657), (951, 5278), (1131, 4438), (1218, 4121), (1902, 2639), (2219, 2262)]