1479278975

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 1947062880

約数和(自身を除く): 467783905

約数列:

[1, 5, 25, 41, 59, 61, 205, 295, 305, 401, 1025, 1475, 1525, 2005, 2419, 2501, 3599, 10025, 12095, 12505, 16441, 17995, 23659, 24461, 60475, 62525, 82205, 89975, 118295, 122305, 147559, 411025, 591475, 611525, 737795, 970019, 1002901, 1443199, 3688975, 4850095, 5014505, 7215995, 24250475, 25072525, 36079975, 59171159, 295855795, 1479278975]

約数ペア:

[(1, 1479278975), (5, 295855795), (25, 59171159), (41, 36079975), (59, 25072525), (61, 24250475), (205, 7215995), (295, 5014505), (305, 4850095), (401, 3688975), (1025, 1443199), (1475, 1002901), (1525, 970019), (2005, 737795), (2419, 611525), (2501, 591475), (3599, 411025), (10025, 147559), (12095, 122305), (12505, 118295), (16441, 89975), (17995, 82205), (23659, 62525), (24461, 60475)]