55611250

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2656

約数の個数: 40

約数和(自身を含む): 110411532

約数和(自身を除く): 54800282

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 625, 850, 1250, 2125, 2617, 4250, 5234, 10625, 13085, 21250, 26170, 44489, 65425, 88978, 130850, 222445, 327125, 444890, 654250, 1112225, 1635625, 2224450, 3271250, 5561125, 11122250, 27805625, 55611250]

約数ペア:

[(1, 55611250), (2, 27805625), (5, 11122250), (10, 5561125), (17, 3271250), (25, 2224450), (34, 1635625), (50, 1112225), (85, 654250), (125, 444890), (170, 327125), (250, 222445), (425, 130850), (625, 88978), (850, 65425), (1250, 44489), (2125, 26170), (2617, 21250), (4250, 13085), (5234, 10625)]