53153135

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 77811840

約数和(自身を除く): 24658705

約数列:

[1, 5, 7, 17, 35, 85, 119, 157, 569, 595, 785, 1099, 2669, 2845, 3983, 5495, 9673, 13345, 18683, 19915, 48365, 67711, 89333, 93415, 338555, 446665, 625331, 1518661, 3126655, 7593305, 10630627, 53153135]

約数ペア:

[(1, 53153135), (5, 10630627), (7, 7593305), (17, 3126655), (35, 1518661), (85, 625331), (119, 446665), (157, 338555), (569, 93415), (595, 89333), (785, 67711), (1099, 48365), (2669, 19915), (2845, 18683), (3983, 13345), (5495, 9673)]