44450620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 97342560

約数和(自身を除く): 52891940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 173, 290, 346, 443, 580, 692, 865, 886, 1730, 1772, 2215, 3460, 4430, 5017, 8860, 10034, 12847, 20068, 25085, 25694, 50170, 51388, 64235, 76639, 100340, 128470, 153278, 256940, 306556, 383195, 766390, 1532780, 2222531, 4445062, 8890124, 11112655, 22225310, 44450620]

約数ペア:

[(1, 44450620), (2, 22225310), (4, 11112655), (5, 8890124), (10, 4445062), (20, 2222531), (29, 1532780), (58, 766390), (116, 383195), (145, 306556), (173, 256940), (290, 153278), (346, 128470), (443, 100340), (580, 76639), (692, 64235), (865, 51388), (886, 50170), (1730, 25694), (1772, 25085), (2215, 20068), (3460, 12847), (4430, 10034), (5017, 8860)]