50261200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11423}}^1$

素因数の和:11452

約数の個数: 60

約数和(自身を含む): 131741568

約数和(自身を除く): 81480368

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, 11423, 22846, 45692, 57115, 91384, 114230, 125653, 182768, 228460, 251306, 285575, 456920, 502612, 571150, 628265, 913840, 1005224, 1142300, 1256530, 2010448, 2284600, 2513060, 3141325, 4569200, 5026120, 6282650, 10052240, 12565300, 25130600, 50261200]

約数ペア:

[(1, 50261200), (2, 25130600), (4, 12565300), (5, 10052240), (8, 6282650), (10, 5026120), (11, 4569200), (16, 3141325), (20, 2513060), (22, 2284600), (25, 2010448), (40, 1256530), (44, 1142300), (50, 1005224), (55, 913840), (80, 628265), (88, 571150), (100, 502612), (110, 456920), (176, 285575), (200, 251306), (220, 228460), (275, 182768), (400, 125653), (440, 114230), (550, 91384), (880, 57115), (1100, 45692), (2200, 22846), (4400, 11423)]