41388040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44987}}^1$

素因数の和:45021

約数の個数: 32

約数和(自身を含む): 97174080

約数和(自身を除く): 55786040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 44987, 89974, 179948, 224935, 359896, 449870, 899740, 1034701, 1799480, 2069402, 4138804, 5173505, 8277608, 10347010, 20694020, 41388040]

約数ペア:

[(1, 41388040), (2, 20694020), (4, 10347010), (5, 8277608), (8, 5173505), (10, 4138804), (20, 2069402), (23, 1799480), (40, 1034701), (46, 899740), (92, 449870), (115, 359896), (184, 224935), (230, 179948), (460, 89974), (920, 44987)]