99301875

素因数分解:

$3^1\times 5^4\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 166896576

約数和(自身を除く): 67594701

約数列:

[1, 3, 5, 15, 25, 75, 125, 211, 251, 375, 625, 633, 753, 1055, 1255, 1875, 3165, 3765, 5275, 6275, 15825, 18825, 26375, 31375, 52961, 79125, 94125, 131875, 156875, 158883, 264805, 395625, 470625, 794415, 1324025, 3972075, 6620125, 19860375, 33100625, 99301875]

約数ペア:

[(1, 99301875), (3, 33100625), (5, 19860375), (15, 6620125), (25, 3972075), (75, 1324025), (125, 794415), (211, 470625), (251, 395625), (375, 264805), (625, 158883), (633, 156875), (753, 131875), (1055, 94125), (1255, 79125), (1875, 52961), (3165, 31375), (3765, 26375), (5275, 18825), (6275, 15825)]