54175365

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21121}}^1$

素因数の和:21154

約数の個数: 32

約数和(自身を含む): 101385600

約数和(自身を除く): 47210235

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 21121, 63363, 105605, 190089, 316815, 401299, 570267, 950445, 1203897, 2006495, 2851335, 3611691, 6019485, 10835073, 18058455, 54175365]

約数ペア:

[(1, 54175365), (3, 18058455), (5, 10835073), (9, 6019485), (15, 3611691), (19, 2851335), (27, 2006495), (45, 1203897), (57, 950445), (95, 570267), (135, 401299), (171, 316815), (285, 190089), (513, 105605), (855, 63363), (2565, 21121)]