57984725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3253}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 77471232

約数和(自身を除く): 19486507

約数列:

[1, 5, 23, 25, 31, 115, 155, 575, 713, 775, 3253, 3565, 16265, 17825, 74819, 81325, 100843, 374095, 504215, 1870475, 2319389, 2521075, 11596945, 57984725]

約数ペア:

[(1, 57984725), (5, 11596945), (23, 2521075), (25, 2319389), (31, 1870475), (115, 504215), (155, 374095), (575, 100843), (713, 81325), (775, 74819), (3253, 17825), (3565, 16265)]