53269312

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:719

約数の個数: 56

約数和(自身を含む): 113019840

約数和(自身を除く): 59750528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 142, 152, 284, 304, 568, 608, 617, 1136, 1216, 1234, 1349, 2272, 2468, 2698, 4544, 4936, 5396, 9872, 10792, 11723, 19744, 21584, 23446, 39488, 43168, 43807, 46892, 86336, 87614, 93784, 175228, 187568, 350456, 375136, 700912, 750272, 832333, 1401824, 1664666, 2803648, 3329332, 6658664, 13317328, 26634656, 53269312]

約数ペア:

[(1, 53269312), (2, 26634656), (4, 13317328), (8, 6658664), (16, 3329332), (19, 2803648), (32, 1664666), (38, 1401824), (64, 832333), (71, 750272), (76, 700912), (142, 375136), (152, 350456), (284, 187568), (304, 175228), (568, 93784), (608, 87614), (617, 86336), (1136, 46892), (1216, 43807), (1234, 43168), (1349, 39488), (2272, 23446), (2468, 21584), (2698, 19744), (4544, 11723), (4936, 10792), (5396, 9872)]