48035620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 104569920

約数和(自身を除く): 56534300

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 139, 148, 185, 278, 370, 467, 556, 695, 740, 934, 1390, 1868, 2335, 2780, 4670, 5143, 9340, 10286, 17279, 20572, 25715, 34558, 51430, 64913, 69116, 86395, 102860, 129826, 172790, 259652, 324565, 345580, 649130, 1298260, 2401781, 4803562, 9607124, 12008905, 24017810, 48035620]

約数ペア:

[(1, 48035620), (2, 24017810), (4, 12008905), (5, 9607124), (10, 4803562), (20, 2401781), (37, 1298260), (74, 649130), (139, 345580), (148, 324565), (185, 259652), (278, 172790), (370, 129826), (467, 102860), (556, 86395), (695, 69116), (740, 64913), (934, 51430), (1390, 34558), (1868, 25715), (2335, 20572), (2780, 17279), (4670, 10286), (5143, 9340)]