49338575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 74016096

約数和(自身を除く): 24677521

約数列:

[1, 5, 11, 13, 25, 37, 55, 65, 143, 185, 275, 325, 373, 407, 481, 715, 925, 1865, 2035, 2405, 3575, 4103, 4849, 5291, 9325, 10175, 12025, 13801, 20515, 24245, 26455, 53339, 69005, 102575, 121225, 132275, 151811, 179413, 266695, 345025, 759055, 897065, 1333475, 1973543, 3795275, 4485325, 9867715, 49338575]

約数ペア:

[(1, 49338575), (5, 9867715), (11, 4485325), (13, 3795275), (25, 1973543), (37, 1333475), (55, 897065), (65, 759055), (143, 345025), (185, 266695), (275, 179413), (325, 151811), (373, 132275), (407, 121225), (481, 102575), (715, 69005), (925, 53339), (1865, 26455), (2035, 24245), (2405, 20515), (3575, 13801), (4103, 12025), (4849, 10175), (5291, 9325)]