45291806

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 81223680

約数和(自身を除く): 35931874

約数列:

[1, 2, 7, 14, 31, 62, 79, 158, 217, 434, 553, 1106, 1321, 2449, 2642, 4898, 9247, 17143, 18494, 34286, 40951, 81902, 104359, 208718, 286657, 573314, 730513, 1461026, 3235129, 6470258, 22645903, 45291806]

約数ペア:

[(1, 45291806), (2, 22645903), (7, 6470258), (14, 3235129), (31, 1461026), (62, 730513), (79, 573314), (158, 286657), (217, 208718), (434, 104359), (553, 81902), (1106, 40951), (1321, 34286), (2449, 18494), (2642, 17143), (4898, 9247)]