54794080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 142829568

約数和(自身を除く): 88035488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 163, 176, 191, 220, 326, 352, 382, 440, 652, 764, 815, 880, 955, 1304, 1528, 1630, 1760, 1793, 1910, 2101, 2608, 3056, 3260, 3586, 3820, 4202, 5216, 6112, 6520, 7172, 7640, 8404, 8965, 10505, 13040, 14344, 15280, 16808, 17930, 21010, 26080, 28688, 30560, 31133, 33616, 35860, 42020, 57376, 62266, 67232, 71720, 84040, 124532, 143440, 155665, 168080, 249064, 286880, 311330, 336160, 342463, 498128, 622660, 684926, 996256, 1245320, 1369852, 1712315, 2490640, 2739704, 3424630, 4981280, 5479408, 6849260, 10958816, 13698520, 27397040, 54794080]

約数ペア:

[(1, 54794080), (2, 27397040), (4, 13698520), (5, 10958816), (8, 6849260), (10, 5479408), (11, 4981280), (16, 3424630), (20, 2739704), (22, 2490640), (32, 1712315), (40, 1369852), (44, 1245320), (55, 996256), (80, 684926), (88, 622660), (110, 498128), (160, 342463), (163, 336160), (176, 311330), (191, 286880), (220, 249064), (326, 168080), (352, 155665), (382, 143440), (440, 124532), (652, 84040), (764, 71720), (815, 67232), (880, 62266), (955, 57376), (1304, 42020), (1528, 35860), (1630, 33616), (1760, 31133), (1793, 30560), (1910, 28688), (2101, 26080), (2608, 21010), (3056, 17930), (3260, 16808), (3586, 15280), (3820, 14344), (4202, 13040), (5216, 10505), (6112, 8965), (6520, 8404), (7172, 7640)]