39734175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 71745408

約数和(自身を除く): 32011233

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 195, 249, 325, 415, 491, 975, 1079, 1245, 1473, 2075, 2455, 3237, 5395, 6225, 6383, 7365, 12275, 16185, 19149, 26975, 31915, 36825, 40753, 80925, 95745, 122259, 159575, 203765, 478725, 529789, 611295, 1018825, 1589367, 2648945, 3056475, 7946835, 13244725, 39734175]

約数ペア:

[(1, 39734175), (3, 13244725), (5, 7946835), (13, 3056475), (15, 2648945), (25, 1589367), (39, 1018825), (65, 611295), (75, 529789), (83, 478725), (195, 203765), (249, 159575), (325, 122259), (415, 95745), (491, 80925), (975, 40753), (1079, 36825), (1245, 31915), (1473, 26975), (2075, 19149), (2455, 16185), (3237, 12275), (5395, 7365), (6225, 6383)]