40126125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{8231}}^1$

素因数の和:8262

約数の個数: 32

約数和(自身を含む): 71914752

約数和(自身を除く): 31788627

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 8231, 24693, 41155, 107003, 123465, 205775, 321009, 535015, 617325, 1028875, 1605045, 2675075, 3086625, 8025225, 13375375, 40126125]

約数ペア:

[(1, 40126125), (3, 13375375), (5, 8025225), (13, 3086625), (15, 2675075), (25, 1605045), (39, 1028875), (65, 617325), (75, 535015), (125, 321009), (195, 205775), (325, 123465), (375, 107003), (975, 41155), (1625, 24693), (4875, 8231)]