47495625

素因数分解:

$3^1\times 5^4\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:443

約数の個数: 40

約数和(自身を含む): 80449248

約数和(自身を除く): 32953623

約数列:

[1, 3, 5, 15, 25, 73, 75, 125, 219, 347, 365, 375, 625, 1041, 1095, 1735, 1825, 1875, 5205, 5475, 8675, 9125, 25331, 26025, 27375, 43375, 45625, 75993, 126655, 130125, 136875, 216875, 379965, 633275, 650625, 1899825, 3166375, 9499125, 15831875, 47495625]

約数ペア:

[(1, 47495625), (3, 15831875), (5, 9499125), (15, 3166375), (25, 1899825), (73, 650625), (75, 633275), (125, 379965), (219, 216875), (347, 136875), (365, 130125), (375, 126655), (625, 75993), (1041, 45625), (1095, 43375), (1735, 27375), (1825, 26025), (1875, 25331), (5205, 9125), (5475, 8675)]