25016944

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{26501}}^1$

素因数の和:26568

約数の個数: 20

約数和(自身を含む): 49293720

約数和(自身を除く): 24276776

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 26501, 53002, 106004, 212008, 424016, 1563559, 3127118, 6254236, 12508472, 25016944]

約数ペア:

[(1, 25016944), (2, 12508472), (4, 6254236), (8, 3127118), (16, 1563559), (59, 424016), (118, 212008), (236, 106004), (472, 53002), (944, 26501)]