2051278433650

素因数分解:

$2^1\times 5^2\times {\mathrm{449}}^1\times {\mathrm{1933}}^1\times {\mathrm{47269}}^1$

素因数の和:49663

約数の個数: 48

約数和(自身を含む): 3825934533000

約数和(自身を除く): 1774656099350

約数列:

[1, 2, 5, 10, 25, 50, 449, 898, 1933, 2245, 3866, 4490, 9665, 11225, 19330, 22450, 47269, 48325, 94538, 96650, 236345, 472690, 867917, 1181725, 1735834, 2363450, 4339585, 8679170, 21223781, 21697925, 42447562, 43395850, 91370977, 106118905, 182741954, 212237810, 456854885, 530594525, 913709770, 1061189050, 2284274425, 4568548850, 41025568673, 82051137346, 205127843365, 410255686730, 1025639216825, 2051278433650]

約数ペア:

[(1, 2051278433650), (2, 1025639216825), (5, 410255686730), (10, 205127843365), (25, 82051137346), (50, 41025568673), (449, 4568548850), (898, 2284274425), (1933, 1061189050), (2245, 913709770), (3866, 530594525), (4490, 456854885), (9665, 212237810), (11225, 182741954), (19330, 106118905), (22450, 91370977), (47269, 43395850), (48325, 42447562), (94538, 21697925), (96650, 21223781), (236345, 8679170), (472690, 4339585), (867917, 2363450), (1181725, 1735834)]