44121020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 96206880

約数和(自身を除く): 52085860

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 109, 148, 185, 218, 370, 436, 545, 547, 740, 1090, 1094, 2180, 2188, 2735, 4033, 5470, 8066, 10940, 16132, 20165, 20239, 40330, 40478, 59623, 80660, 80956, 101195, 119246, 202390, 238492, 298115, 404780, 596230, 1192460, 2206051, 4412102, 8824204, 11030255, 22060510, 44121020]

約数ペア:

[(1, 44121020), (2, 22060510), (4, 11030255), (5, 8824204), (10, 4412102), (20, 2206051), (37, 1192460), (74, 596230), (109, 404780), (148, 298115), (185, 238492), (218, 202390), (370, 119246), (436, 101195), (545, 80956), (547, 80660), (740, 59623), (1090, 40478), (1094, 40330), (2180, 20239), (2188, 20165), (2735, 16132), (4033, 10940), (5470, 8066)]