49804015

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{587}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 60963840

約数和(自身を除く): 11159825

約数列:

[1, 5, 71, 239, 355, 587, 1195, 2935, 16969, 41677, 84845, 140293, 208385, 701465, 9960803, 49804015]

約数ペア:

[(1, 49804015), (5, 9960803), (71, 701465), (239, 208385), (355, 140293), (587, 84845), (1195, 41677), (2935, 16969)]