4807725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4931}}^1$

素因数の和:4957

約数の個数: 24

約数和(自身を含む): 8561952

約数和(自身を除く): 3754227

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 4931, 14793, 24655, 64103, 73965, 123275, 192309, 320515, 369825, 961545, 1602575, 4807725]

約数ペア:

[(1, 4807725), (3, 1602575), (5, 961545), (13, 369825), (15, 320515), (25, 192309), (39, 123275), (65, 73965), (75, 64103), (195, 24655), (325, 14793), (975, 4931)]