12942579245

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{1163}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 16048226304

約数和(自身を除く): 3105647059

約数列:

[1, 5, 43, 191, 215, 271, 955, 1163, 1355, 5815, 8213, 11653, 41065, 50009, 51761, 58265, 222133, 250045, 258805, 315173, 1110665, 1575865, 2225723, 9551719, 11128615, 13552439, 47758595, 60198043, 67762195, 300990215, 2588515849, 12942579245]

約数ペア:

[(1, 12942579245), (5, 2588515849), (43, 300990215), (191, 67762195), (215, 60198043), (271, 47758595), (955, 13552439), (1163, 11128615), (1355, 9551719), (5815, 2225723), (8213, 1575865), (11653, 1110665), (41065, 315173), (50009, 258805), (51761, 250045), (58265, 222133)]