47512725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{48731}}^1$

素因数の和:48757

約数の個数: 24

約数和(自身を含む): 84598752

約数和(自身を除く): 37086027

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 48731, 146193, 243655, 633503, 730965, 1218275, 1900509, 3167515, 3654825, 9502545, 15837575, 47512725]

約数ペア:

[(1, 47512725), (3, 15837575), (5, 9502545), (13, 3654825), (15, 3167515), (25, 1900509), (39, 1218275), (65, 730965), (75, 633503), (195, 243655), (325, 146193), (975, 48731)]