47219260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3023}}^1$

素因数の和:3114

約数の個数: 48

約数和(自身を含む): 109734912

約数和(自身を除く): 62515652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 220, 284, 355, 710, 781, 1420, 1562, 3023, 3124, 3905, 6046, 7810, 12092, 15115, 15620, 30230, 33253, 60460, 66506, 133012, 166265, 214633, 332530, 429266, 665060, 858532, 1073165, 2146330, 2360963, 4292660, 4721926, 9443852, 11804815, 23609630, 47219260]

約数ペア:

[(1, 47219260), (2, 23609630), (4, 11804815), (5, 9443852), (10, 4721926), (11, 4292660), (20, 2360963), (22, 2146330), (44, 1073165), (55, 858532), (71, 665060), (110, 429266), (142, 332530), (220, 214633), (284, 166265), (355, 133012), (710, 66506), (781, 60460), (1420, 33253), (1562, 30230), (3023, 15620), (3124, 15115), (3905, 12092), (6046, 7810)]