51884144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5801}}^1$

素因数の和:5865

約数の個数: 40

約数和(自身を含む): 110794992

約数和(自身を除く): 58910848

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 5801, 8944, 11602, 23204, 46408, 75413, 92816, 150826, 249443, 301652, 498886, 603304, 997772, 1206608, 1995544, 3242759, 3991088, 6485518, 12971036, 25942072, 51884144]

約数ペア:

[(1, 51884144), (2, 25942072), (4, 12971036), (8, 6485518), (13, 3991088), (16, 3242759), (26, 1995544), (43, 1206608), (52, 997772), (86, 603304), (104, 498886), (172, 301652), (208, 249443), (344, 150826), (559, 92816), (688, 75413), (1118, 46408), (2236, 23204), (4472, 11602), (5801, 8944)]