25472922704

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{51356699}}^1$

素因数の和:51356738

約数の個数: 20

約数和(自身を含む): 50945846400

約数和(自身を除く): 25472923696

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 51356699, 102713398, 205426796, 410853592, 821707184, 1592057669, 3184115338, 6368230676, 12736461352, 25472922704]

約数ペア:

[(1, 25472922704), (2, 12736461352), (4, 6368230676), (8, 3184115338), (16, 1592057669), (31, 821707184), (62, 410853592), (124, 205426796), (248, 102713398), (496, 51356699)]