26727125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 35324640

約数和(自身を除く): 8597515

約数列:

[1, 5, 25, 29, 73, 101, 125, 145, 365, 505, 725, 1825, 2117, 2525, 2929, 3625, 7373, 9125, 10585, 12625, 14645, 36865, 52925, 73225, 184325, 213817, 264625, 366125, 921625, 1069085, 5345425, 26727125]

約数ペア:

[(1, 26727125), (5, 5345425), (25, 1069085), (29, 921625), (73, 366125), (101, 264625), (125, 213817), (145, 184325), (365, 73225), (505, 52925), (725, 36865), (1825, 14645), (2117, 12625), (2525, 10585), (2929, 9125), (3625, 7373)]