72413375

素因数分解:

$5^3\times {\mathrm{79}}^1\times {\mathrm{7333}}^1$

素因数の和:7427

約数の個数: 16

約数和(自身を含む): 91528320

約数和(自身を除く): 19114945

約数列:

[1, 5, 25, 79, 125, 395, 1975, 7333, 9875, 36665, 183325, 579307, 916625, 2896535, 14482675, 72413375]

約数ペア:

[(1, 72413375), (5, 14482675), (25, 2896535), (79, 916625), (125, 579307), (395, 183325), (1975, 36665), (7333, 9875)]