38216750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 84127680

約数和(自身を除く): 45910930

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 250, 275, 286, 325, 550, 650, 715, 1069, 1375, 1430, 1625, 2138, 2750, 3250, 3575, 5345, 7150, 10690, 11759, 13897, 17875, 23518, 26725, 27794, 35750, 53450, 58795, 69485, 117590, 133625, 138970, 152867, 267250, 293975, 305734, 347425, 587950, 694850, 764335, 1469875, 1528670, 1737125, 2939750, 3474250, 3821675, 7643350, 19108375, 38216750]

約数ペア:

[(1, 38216750), (2, 19108375), (5, 7643350), (10, 3821675), (11, 3474250), (13, 2939750), (22, 1737125), (25, 1528670), (26, 1469875), (50, 764335), (55, 694850), (65, 587950), (110, 347425), (125, 305734), (130, 293975), (143, 267250), (250, 152867), (275, 138970), (286, 133625), (325, 117590), (550, 69485), (650, 58795), (715, 53450), (1069, 35750), (1375, 27794), (1430, 26725), (1625, 23518), (2138, 17875), (2750, 13897), (3250, 11759), (3575, 10690), (5345, 7150)]