38873025

素因数分解:

$3^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{877}}^1$

素因数の和:1090

約数の個数: 36

約数和(自身を含む): 70059132

約数和(自身を除く): 31186107

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 197, 225, 591, 877, 985, 1773, 2631, 2955, 4385, 4925, 7893, 8865, 13155, 14775, 21925, 39465, 44325, 65775, 172769, 197325, 518307, 863845, 1554921, 2591535, 4319225, 7774605, 12957675, 38873025]

約数ペア:

[(1, 38873025), (3, 12957675), (5, 7774605), (9, 4319225), (15, 2591535), (25, 1554921), (45, 863845), (75, 518307), (197, 197325), (225, 172769), (591, 65775), (877, 44325), (985, 39465), (1773, 21925), (2631, 14775), (2955, 13155), (4385, 8865), (4925, 7893)]