17001875

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{2473}}^1$

素因数の和:2504

約数の個数: 20

約数和(自身を含む): 23186328

約数和(自身を除く): 6184453

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 1375, 2473, 6875, 12365, 27203, 61825, 136015, 309125, 680075, 1545625, 3400375, 17001875]

約数ペア:

[(1, 17001875), (5, 3400375), (11, 1545625), (25, 680075), (55, 309125), (125, 136015), (275, 61825), (625, 27203), (1375, 12365), (2473, 6875)]