55532540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23333}}^1$

素因数の和:23366

約数の個数: 48

約数和(自身を含む): 141124032

約数和(自身を除く): 85591492

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 23333, 46666, 93332, 116665, 163331, 233330, 326662, 396661, 466660, 653324, 793322, 816655, 1586644, 1633310, 1983305, 2776627, 3266620, 3966610, 5553254, 7933220, 11106508, 13883135, 27766270, 55532540]

約数ペア:

[(1, 55532540), (2, 27766270), (4, 13883135), (5, 11106508), (7, 7933220), (10, 5553254), (14, 3966610), (17, 3266620), (20, 2776627), (28, 1983305), (34, 1633310), (35, 1586644), (68, 816655), (70, 793322), (85, 653324), (119, 466660), (140, 396661), (170, 326662), (238, 233330), (340, 163331), (476, 116665), (595, 93332), (1190, 46666), (2380, 23333)]