55883290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 104924160

約数和(自身を除く): 49040870

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 262, 290, 655, 1310, 1471, 2942, 3799, 7355, 7598, 14710, 18995, 37990, 42659, 85318, 192701, 213295, 385402, 426590, 963505, 1927010, 5588329, 11176658, 27941645, 55883290]

約数ペア:

[(1, 55883290), (2, 27941645), (5, 11176658), (10, 5588329), (29, 1927010), (58, 963505), (131, 426590), (145, 385402), (262, 213295), (290, 192701), (655, 85318), (1310, 42659), (1471, 37990), (2942, 18995), (3799, 14710), (7355, 7598)]