40798875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{8369}}^1$

素因数の和:8400

約数の個数: 32

約数和(自身を含む): 73120320

約数和(自身を除く): 32321445

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 8369, 25107, 41845, 108797, 125535, 209225, 326391, 543985, 627675, 1046125, 1631955, 2719925, 3138375, 8159775, 13599625, 40798875]

約数ペア:

[(1, 40798875), (3, 13599625), (5, 8159775), (13, 3138375), (15, 2719925), (25, 1631955), (39, 1046125), (65, 627675), (75, 543985), (125, 326391), (195, 209225), (325, 125535), (375, 108797), (975, 41845), (1625, 25107), (4875, 8369)]