22553900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13267}}^1$

素因数の和:13298

約数の個数: 36

約数和(自身を含む): 51824808

約数和(自身を除く): 29270908

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 13267, 26534, 53068, 66335, 132670, 225539, 265340, 331675, 451078, 663350, 902156, 1127695, 1326700, 2255390, 4510780, 5638475, 11276950, 22553900]

約数ペア:

[(1, 22553900), (2, 11276950), (4, 5638475), (5, 4510780), (10, 2255390), (17, 1326700), (20, 1127695), (25, 902156), (34, 663350), (50, 451078), (68, 331675), (85, 265340), (100, 225539), (170, 132670), (340, 66335), (425, 53068), (850, 26534), (1700, 13267)]