105262240

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12413}}^1$

素因数の和:12481

約数の個数: 48

約数和(自身を含む): 253394568

約数和(自身を除く): 148132328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 12413, 24826, 49652, 62065, 99304, 124130, 198608, 248260, 397216, 496520, 657889, 993040, 1315778, 1986080, 2631556, 3289445, 5263112, 6578890, 10526224, 13157780, 21052448, 26315560, 52631120, 105262240]

約数ペア:

[(1, 105262240), (2, 52631120), (4, 26315560), (5, 21052448), (8, 13157780), (10, 10526224), (16, 6578890), (20, 5263112), (32, 3289445), (40, 2631556), (53, 1986080), (80, 1315778), (106, 993040), (160, 657889), (212, 496520), (265, 397216), (424, 248260), (530, 198608), (848, 124130), (1060, 99304), (1696, 62065), (2120, 49652), (4240, 24826), (8480, 12413)]