103639385450

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1237}}^1\times {\mathrm{15373}}^1$

素因数の和:16731

約数の個数: 48

約数和(自身を含む): 194707712760

約数和(自身を除く): 91068327310

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 1237, 2474, 2725, 5450, 6185, 12370, 15373, 30746, 30925, 61850, 76865, 134833, 153730, 269666, 384325, 674165, 768650, 1348330, 1675657, 3351314, 3370825, 6741650, 8378285, 16756570, 19016401, 38032802, 41891425, 83782850, 95082005, 190164010, 475410025, 950820050, 2072787709, 4145575418, 10363938545, 20727877090, 51819692725, 103639385450]

約数ペア:

[(1, 103639385450), (2, 51819692725), (5, 20727877090), (10, 10363938545), (25, 4145575418), (50, 2072787709), (109, 950820050), (218, 475410025), (545, 190164010), (1090, 95082005), (1237, 83782850), (2474, 41891425), (2725, 38032802), (5450, 19016401), (6185, 16756570), (12370, 8378285), (15373, 6741650), (30746, 3370825), (30925, 3351314), (61850, 1675657), (76865, 1348330), (134833, 768650), (153730, 674165), (269666, 384325)]