49893675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 90181728

約数和(自身を除く): 40288053

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 73, 75, 195, 219, 325, 365, 701, 949, 975, 1095, 1825, 2103, 2847, 3505, 4745, 5475, 9113, 10515, 14235, 17525, 23725, 27339, 45565, 51173, 52575, 71175, 136695, 153519, 227825, 255865, 665249, 683475, 767595, 1279325, 1995747, 3326245, 3837975, 9978735, 16631225, 49893675]

約数ペア:

[(1, 49893675), (3, 16631225), (5, 9978735), (13, 3837975), (15, 3326245), (25, 1995747), (39, 1279325), (65, 767595), (73, 683475), (75, 665249), (195, 255865), (219, 227825), (325, 153519), (365, 136695), (701, 71175), (949, 52575), (975, 51173), (1095, 45565), (1825, 27339), (2103, 23725), (2847, 17525), (3505, 14235), (4745, 10515), (5475, 9113)]