29986125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{6151}}^1$

素因数の和:6182

約数の個数: 32

約数和(自身を含む): 53743872

約数和(自身を除く): 23757747

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 6151, 18453, 30755, 79963, 92265, 153775, 239889, 399815, 461325, 768875, 1199445, 1999075, 2306625, 5997225, 9995375, 29986125]

約数ペア:

[(1, 29986125), (3, 9995375), (5, 5997225), (13, 2306625), (15, 1999075), (25, 1199445), (39, 768875), (65, 461325), (75, 399815), (125, 239889), (195, 153775), (325, 92265), (375, 79963), (975, 30755), (1625, 18453), (4875, 6151)]