47584225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4723}}^1$

素因数の和:4777

約数の個数: 24

約数和(自身を含む): 65606912

約数和(自身を除く): 18022687

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 4723, 10075, 23615, 61399, 118075, 146413, 306995, 732065, 1534975, 1903369, 3660325, 9516845, 47584225]

約数ペア:

[(1, 47584225), (5, 9516845), (13, 3660325), (25, 1903369), (31, 1534975), (65, 732065), (155, 306995), (325, 146413), (403, 118075), (775, 61399), (2015, 23615), (4723, 10075)]