48338990

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 107568000

約数和(自身を除く): 59229010

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 343, 490, 595, 686, 829, 833, 1190, 1658, 1666, 1715, 3430, 4145, 4165, 5803, 5831, 8290, 8330, 11606, 11662, 14093, 28186, 29015, 29155, 40621, 58030, 58310, 70465, 81242, 98651, 140930, 197302, 203105, 284347, 406210, 493255, 568694, 690557, 986510, 1381114, 1421735, 2843470, 3452785, 4833899, 6905570, 9667798, 24169495, 48338990]

約数ペア:

[(1, 48338990), (2, 24169495), (5, 9667798), (7, 6905570), (10, 4833899), (14, 3452785), (17, 2843470), (34, 1421735), (35, 1381114), (49, 986510), (70, 690557), (85, 568694), (98, 493255), (119, 406210), (170, 284347), (238, 203105), (245, 197302), (343, 140930), (490, 98651), (595, 81242), (686, 70465), (829, 58310), (833, 58030), (1190, 40621), (1658, 29155), (1666, 29015), (1715, 28186), (3430, 14093), (4145, 11662), (4165, 11606), (5803, 8330), (5831, 8290)]