47245175

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 60888960

約数和(自身を除く): 13643785

約数列:

[1, 5, 25, 43, 71, 215, 355, 619, 1075, 1775, 3053, 3095, 15265, 15475, 26617, 43949, 76325, 133085, 219745, 665425, 1098725, 1889807, 9449035, 47245175]

約数ペア:

[(1, 47245175), (5, 9449035), (25, 1889807), (43, 1098725), (71, 665425), (215, 219745), (355, 133085), (619, 76325), (1075, 43949), (1775, 26617), (3053, 15475), (3095, 15265)]