48884815

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 73078848

約数和(自身を除く): 24194033

約数列:

[1, 5, 7, 19, 35, 53, 73, 95, 133, 265, 361, 365, 371, 511, 665, 1007, 1387, 1805, 1855, 2527, 2555, 3869, 5035, 6935, 7049, 9709, 12635, 19133, 19345, 26353, 27083, 35245, 48545, 73511, 95665, 131765, 133931, 135415, 184471, 367555, 514577, 669655, 922355, 1396709, 2572885, 6983545, 9776963, 48884815]

約数ペア:

[(1, 48884815), (5, 9776963), (7, 6983545), (19, 2572885), (35, 1396709), (53, 922355), (73, 669655), (95, 514577), (133, 367555), (265, 184471), (361, 135415), (365, 133931), (371, 131765), (511, 95665), (665, 73511), (1007, 48545), (1387, 35245), (1805, 27083), (1855, 26353), (2527, 19345), (2555, 19133), (3869, 12635), (5035, 9709), (6935, 7049)]