53657344

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 120530592

約数和(自身を除く): 66873248

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 701, 736, 832, 1196, 1402, 1472, 1664, 2392, 2804, 2944, 3328, 4784, 5608, 5888, 9113, 9568, 11216, 16123, 18226, 19136, 22432, 32246, 36452, 38272, 44864, 64492, 72904, 76544, 89728, 128984, 145808, 179456, 209599, 257968, 291616, 419198, 515936, 583232, 838396, 1031872, 1166464, 1676792, 2063744, 2332928, 3353584, 4127488, 6707168, 13414336, 26828672, 53657344]

約数ペア:

[(1, 53657344), (2, 26828672), (4, 13414336), (8, 6707168), (13, 4127488), (16, 3353584), (23, 2332928), (26, 2063744), (32, 1676792), (46, 1166464), (52, 1031872), (64, 838396), (92, 583232), (104, 515936), (128, 419198), (184, 291616), (208, 257968), (256, 209599), (299, 179456), (368, 145808), (416, 128984), (598, 89728), (701, 76544), (736, 72904), (832, 64492), (1196, 44864), (1402, 38272), (1472, 36452), (1664, 32246), (2392, 22432), (2804, 19136), (2944, 18226), (3328, 16123), (4784, 11216), (5608, 9568), (5888, 9113)]