51472544

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 104328000

約数和(自身を除く): 52855456

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 137, 199, 236, 274, 398, 472, 548, 796, 944, 1096, 1592, 1888, 2192, 3184, 4384, 6368, 8083, 11741, 16166, 23482, 27263, 32332, 46964, 54526, 64664, 93928, 109052, 129328, 187856, 218104, 258656, 375712, 436208, 872416, 1608517, 3217034, 6434068, 12868136, 25736272, 51472544]

約数ペア:

[(1, 51472544), (2, 25736272), (4, 12868136), (8, 6434068), (16, 3217034), (32, 1608517), (59, 872416), (118, 436208), (137, 375712), (199, 258656), (236, 218104), (274, 187856), (398, 129328), (472, 109052), (548, 93928), (796, 64664), (944, 54526), (1096, 46964), (1592, 32332), (1888, 27263), (2192, 23482), (3184, 16166), (4384, 11741), (6368, 8083)]