74724385

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{577}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 91555200

約数和(自身を除く): 16830815

約数列:

[1, 5, 59, 295, 439, 577, 2195, 2885, 25901, 34043, 129505, 170215, 253303, 1266515, 14944877, 74724385]

約数ペア:

[(1, 74724385), (5, 14944877), (59, 1266515), (295, 253303), (439, 170215), (577, 129505), (2195, 34043), (2885, 25901)]