26920050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{911}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 67174272

約数和(自身を除く): 40254222

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 197, 394, 591, 911, 985, 1182, 1822, 1970, 2733, 2955, 4555, 4925, 5466, 5910, 9110, 9850, 13665, 14775, 22775, 27330, 29550, 45550, 68325, 136650, 179467, 358934, 538401, 897335, 1076802, 1794670, 2692005, 4486675, 5384010, 8973350, 13460025, 26920050]

約数ペア:

[(1, 26920050), (2, 13460025), (3, 8973350), (5, 5384010), (6, 4486675), (10, 2692005), (15, 1794670), (25, 1076802), (30, 897335), (50, 538401), (75, 358934), (150, 179467), (197, 136650), (394, 68325), (591, 45550), (911, 29550), (985, 27330), (1182, 22775), (1822, 14775), (1970, 13665), (2733, 9850), (2955, 9110), (4555, 5910), (4925, 5466)]