38023125

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{2897}}^1$

素因数の和:2927

約数の個数: 40

約数和(自身を含む): 72426816

約数和(自身を除く): 34403691

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1875, 2625, 2897, 4375, 8691, 13125, 14485, 20279, 43455, 60837, 72425, 101395, 217275, 304185, 362125, 506975, 1086375, 1520925, 1810625, 2534875, 5431875, 7604625, 12674375, 38023125]

約数ペア:

[(1, 38023125), (3, 12674375), (5, 7604625), (7, 5431875), (15, 2534875), (21, 1810625), (25, 1520925), (35, 1086375), (75, 506975), (105, 362125), (125, 304185), (175, 217275), (375, 101395), (525, 72425), (625, 60837), (875, 43455), (1875, 20279), (2625, 14485), (2897, 13125), (4375, 8691)]