48281200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10973}}^1$

素因数の和:11002

約数の個数: 60

約数和(自身を含む): 126552168

約数和(自身を除く): 78270968

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 10973, 21946, 43892, 54865, 87784, 109730, 120703, 175568, 219460, 241406, 274325, 438920, 482812, 548650, 603515, 877840, 965624, 1097300, 1207030, 1931248, 2194600, 2414060, 3017575, 4389200, 4828120, 6035150, 9656240, 12070300, 24140600, 48281200]

約数ペア:

[(1, 48281200), (2, 24140600), (4, 12070300), (5, 9656240), (8, 6035150), (10, 4828120), (11, 4389200), (16, 3017575), (20, 2414060), (22, 2194600), (25, 1931248), (40, 1207030), (44, 1097300), (50, 965624), (55, 877840), (80, 603515), (88, 548650), (100, 482812), (110, 438920), (176, 274325), (200, 241406), (220, 219460), (275, 175568), (400, 120703), (440, 109730), (550, 87784), (880, 54865), (1100, 43892), (2200, 21946), (4400, 10973)]