103019475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 184870112

約数和(自身を除く): 81850637

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 157, 195, 325, 471, 673, 785, 975, 2019, 2041, 2355, 3365, 3925, 6123, 8749, 10095, 10205, 11775, 16825, 26247, 30615, 43745, 50475, 51025, 105661, 131235, 153075, 218725, 316983, 528305, 656175, 1373593, 1584915, 2641525, 4120779, 6867965, 7924575, 20603895, 34339825, 103019475]

約数ペア:

[(1, 103019475), (3, 34339825), (5, 20603895), (13, 7924575), (15, 6867965), (25, 4120779), (39, 2641525), (65, 1584915), (75, 1373593), (157, 656175), (195, 528305), (325, 316983), (471, 218725), (673, 153075), (785, 131235), (975, 105661), (2019, 51025), (2041, 50475), (2355, 43745), (3365, 30615), (3925, 26247), (6123, 16825), (8749, 11775), (10095, 10205)]