40329950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{2791}}^1$

素因数の和:2837

約数の個数: 36

約数和(自身を含む): 79714392

約数和(自身を除く): 39384442

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1445, 2791, 2890, 5582, 7225, 13955, 14450, 27910, 47447, 69775, 94894, 139550, 237235, 474470, 806599, 1186175, 1613198, 2372350, 4032995, 8065990, 20164975, 40329950]

約数ペア:

[(1, 40329950), (2, 20164975), (5, 8065990), (10, 4032995), (17, 2372350), (25, 1613198), (34, 1186175), (50, 806599), (85, 474470), (170, 237235), (289, 139550), (425, 94894), (578, 69775), (850, 47447), (1445, 27910), (2791, 14450), (2890, 13955), (5582, 7225)]