40224615

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2663}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 69050880

約数和(自身を除く): 28826265

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 2663, 3021, 5035, 7989, 13315, 15105, 39945, 50597, 141139, 151791, 252985, 423417, 705695, 758955, 2117085, 2681641, 8044923, 13408205, 40224615]

約数ペア:

[(1, 40224615), (3, 13408205), (5, 8044923), (15, 2681641), (19, 2117085), (53, 758955), (57, 705695), (95, 423417), (159, 252985), (265, 151791), (285, 141139), (795, 50597), (1007, 39945), (2663, 15105), (3021, 13315), (5035, 7989)]