41215880

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13043}}^1$

素因数の和:13133

約数の個数: 32

約数和(自身を含む): 93916800

約数和(自身を除く): 52700920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 13043, 26086, 52172, 65215, 104344, 130430, 260860, 521720, 1030397, 2060794, 4121588, 5151985, 8243176, 10303970, 20607940, 41215880]

約数ペア:

[(1, 41215880), (2, 20607940), (4, 10303970), (5, 8243176), (8, 5151985), (10, 4121588), (20, 2060794), (40, 1030397), (79, 521720), (158, 260860), (316, 130430), (395, 104344), (632, 65215), (790, 52172), (1580, 26086), (3160, 13043)]