51956448

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23531}}^1$

素因数の和:23567

約数の個数: 48

約数和(自身を含む): 142321536

約数和(自身を除く): 90365088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 23531, 47062, 70593, 94124, 141186, 188248, 282372, 376496, 541213, 564744, 752992, 1082426, 1129488, 1623639, 2164852, 2258976, 3247278, 4329704, 6494556, 8659408, 12989112, 17318816, 25978224, 51956448]

約数ペア:

[(1, 51956448), (2, 25978224), (3, 17318816), (4, 12989112), (6, 8659408), (8, 6494556), (12, 4329704), (16, 3247278), (23, 2258976), (24, 2164852), (32, 1623639), (46, 1129488), (48, 1082426), (69, 752992), (92, 564744), (96, 541213), (138, 376496), (184, 282372), (276, 188248), (368, 141186), (552, 94124), (736, 70593), (1104, 47062), (2208, 23531)]