49334718532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{90401}}^1$

素因数の和:90652

約数の個数: 48

約数和(自身を含む): 95985227520

約数和(自身を除く): 46650508988

約数列:

[1, 2, 4, 11, 22, 44, 79, 157, 158, 314, 316, 628, 869, 1727, 1738, 3454, 3476, 6908, 12403, 24806, 49612, 90401, 136433, 180802, 272866, 361604, 545732, 994411, 1988822, 3977644, 7141679, 14192957, 14283358, 28385914, 28566716, 56771828, 78558469, 156122527, 157116938, 312245054, 314233876, 624490108, 1121243603, 2242487206, 4484974412, 12333679633, 24667359266, 49334718532]

約数ペア:

[(1, 49334718532), (2, 24667359266), (4, 12333679633), (11, 4484974412), (22, 2242487206), (44, 1121243603), (79, 624490108), (157, 314233876), (158, 312245054), (314, 157116938), (316, 156122527), (628, 78558469), (869, 56771828), (1727, 28566716), (1738, 28385914), (3454, 14283358), (3476, 14192957), (6908, 7141679), (12403, 3977644), (24806, 1988822), (49612, 994411), (90401, 545732), (136433, 361604), (180802, 272866)]