25690962138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1\times {\mathrm{79943}}^1$

素因数の和:82786

約数の個数: 32

約数和(自身を含む): 54106099200

約数和(自身を除く): 28415137062

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2819, 5638, 8457, 16914, 53561, 79943, 107122, 159886, 160683, 239829, 321366, 479658, 1518917, 3037834, 4556751, 9113502, 225359317, 450718634, 676077951, 1352155902, 4281827023, 8563654046, 12845481069, 25690962138]

約数ペア:

[(1, 25690962138), (2, 12845481069), (3, 8563654046), (6, 4281827023), (19, 1352155902), (38, 676077951), (57, 450718634), (114, 225359317), (2819, 9113502), (5638, 4556751), (8457, 3037834), (16914, 1518917), (53561, 479658), (79943, 321366), (107122, 239829), (159886, 160683)]