27471875

素因数分解:

$5^5\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 35154000

約数和(自身を除く): 7682125

約数列:

[1, 5, 25, 59, 125, 149, 295, 625, 745, 1475, 3125, 3725, 7375, 8791, 18625, 36875, 43955, 93125, 184375, 219775, 465625, 1098875, 5494375, 27471875]

約数ペア:

[(1, 27471875), (5, 5494375), (25, 1098875), (59, 465625), (125, 219775), (149, 184375), (295, 93125), (625, 43955), (745, 36875), (1475, 18625), (3125, 8791), (3725, 7375)]