104150045

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 28905955

約数列:

[1, 5, 41, 59, 79, 109, 205, 295, 395, 545, 2419, 3239, 4469, 4661, 6431, 8611, 12095, 16195, 22345, 23305, 32155, 43055, 191101, 263671, 353051, 508049, 955505, 1318355, 1765255, 2540245, 20830009, 104150045]

約数ペア:

[(1, 104150045), (5, 20830009), (41, 2540245), (59, 1765255), (79, 1318355), (109, 955505), (205, 508049), (295, 353051), (395, 263671), (545, 191101), (2419, 43055), (3239, 32155), (4469, 23305), (4661, 22345), (6431, 16195), (8611, 12095)]