48471290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3243

約数の個数: 48

約数和(自身を含む): 104799744

約数和(自身を除く): 56328454

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 2170, 3038, 3191, 6382, 7595, 15190, 15955, 22337, 31910, 44674, 98921, 111685, 156359, 197842, 223370, 312718, 494605, 692447, 781795, 989210, 1384894, 1563590, 3462235, 4847129, 6924470, 9694258, 24235645, 48471290]

約数ペア:

[(1, 48471290), (2, 24235645), (5, 9694258), (7, 6924470), (10, 4847129), (14, 3462235), (31, 1563590), (35, 1384894), (49, 989210), (62, 781795), (70, 692447), (98, 494605), (155, 312718), (217, 223370), (245, 197842), (310, 156359), (434, 111685), (490, 98921), (1085, 44674), (1519, 31910), (2170, 22337), (3038, 15955), (3191, 15190), (6382, 7595)]