27616425

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{79}}^2$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 47028240

約数和(自身を除く): 19411815

約数列:

[1, 3, 5, 15, 25, 59, 75, 79, 177, 237, 295, 395, 885, 1185, 1475, 1975, 4425, 4661, 5925, 6241, 13983, 18723, 23305, 31205, 69915, 93615, 116525, 156025, 349575, 368219, 468075, 1104657, 1841095, 5523285, 9205475, 27616425]

約数ペア:

[(1, 27616425), (3, 9205475), (5, 5523285), (15, 1841095), (25, 1104657), (59, 468075), (75, 368219), (79, 349575), (177, 156025), (237, 116525), (295, 93615), (395, 69915), (885, 31205), (1185, 23305), (1475, 18723), (1975, 13983), (4425, 6241), (4661, 5925)]