14861875

素因数分解:

$5^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 40

約数和(自身を含む): 21992960

約数和(自身を除く): 7131085

約数列:

[1, 5, 7, 25, 35, 43, 79, 125, 175, 215, 301, 395, 553, 625, 875, 1075, 1505, 1975, 2765, 3397, 4375, 5375, 7525, 9875, 13825, 16985, 23779, 26875, 37625, 49375, 69125, 84925, 118895, 188125, 345625, 424625, 594475, 2123125, 2972375, 14861875]

約数ペア:

[(1, 14861875), (5, 2972375), (7, 2123125), (25, 594475), (35, 424625), (43, 345625), (79, 188125), (125, 118895), (175, 84925), (215, 69125), (301, 49375), (395, 37625), (553, 26875), (625, 23779), (875, 16985), (1075, 13825), (1505, 9875), (1975, 7525), (2765, 5375), (3397, 4375)]