77030925

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{13001}}^1$

素因数の和:13093

約数の個数: 24

約数和(自身を含む): 128979840

約数和(自身を除く): 51948915

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 5925, 13001, 39003, 65005, 195015, 325025, 975075, 1027079, 3081237, 5135395, 15406185, 25676975, 77030925]

約数ペア:

[(1, 77030925), (3, 25676975), (5, 15406185), (15, 5135395), (25, 3081237), (75, 1027079), (79, 975075), (237, 325025), (395, 195015), (1185, 65005), (1975, 39003), (5925, 13001)]