40267550

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{7127}}^1$

素因数の和:7252

約数の個数: 24

約数和(自身を含む): 75571056

約数和(自身を除く): 35303506

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 7127, 14254, 35635, 71270, 178175, 356350, 805351, 1610702, 4026755, 8053510, 20133775, 40267550]

約数ペア:

[(1, 40267550), (2, 20133775), (5, 8053510), (10, 4026755), (25, 1610702), (50, 805351), (113, 356350), (226, 178175), (565, 71270), (1130, 35635), (2825, 14254), (5650, 7127)]