26100805552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{85857913}}^1$

素因数の和:85857940

約数の個数: 20

約数和(自身を含む): 53231906680

約数和(自身を除く): 27131101128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 85857913, 171715826, 343431652, 686863304, 1373726608, 1631300347, 3262600694, 6525201388, 13050402776, 26100805552]

約数ペア:

[(1, 26100805552), (2, 13050402776), (4, 6525201388), (8, 3262600694), (16, 1631300347), (19, 1373726608), (38, 686863304), (76, 343431652), (152, 171715826), (304, 85857913)]