9947300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9043}}^1$

素因数の和:9068

約数の個数: 36

約数和(自身を含む): 23550576

約数和(自身を除く): 13603276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 9043, 18086, 36172, 45215, 90430, 99473, 180860, 198946, 226075, 397892, 452150, 497365, 904300, 994730, 1989460, 2486825, 4973650, 9947300]

約数ペア:

[(1, 9947300), (2, 4973650), (4, 2486825), (5, 1989460), (10, 994730), (11, 904300), (20, 497365), (22, 452150), (25, 397892), (44, 226075), (50, 198946), (55, 180860), (100, 99473), (110, 90430), (220, 45215), (275, 36172), (550, 18086), (1100, 9043)]