49066160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4289}}^1$

素因数の和:4326

約数の個数: 80

約数和(自身を含む): 134053920

約数和(自身を除く): 84987760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 4289, 5720, 8578, 11440, 17156, 21445, 34312, 42890, 47179, 55757, 68624, 85780, 94358, 111514, 171560, 188716, 223028, 235895, 278785, 343120, 377432, 446056, 471790, 557570, 613327, 754864, 892112, 943580, 1115140, 1226654, 1887160, 2230280, 2453308, 3066635, 3774320, 4460560, 4906616, 6133270, 9813232, 12266540, 24533080, 49066160]

約数ペア:

[(1, 49066160), (2, 24533080), (4, 12266540), (5, 9813232), (8, 6133270), (10, 4906616), (11, 4460560), (13, 3774320), (16, 3066635), (20, 2453308), (22, 2230280), (26, 1887160), (40, 1226654), (44, 1115140), (52, 943580), (55, 892112), (65, 754864), (80, 613327), (88, 557570), (104, 471790), (110, 446056), (130, 377432), (143, 343120), (176, 278785), (208, 235895), (220, 223028), (260, 188716), (286, 171560), (440, 111514), (520, 94358), (572, 85780), (715, 68624), (880, 55757), (1040, 47179), (1144, 42890), (1430, 34312), (2288, 21445), (2860, 17156), (4289, 11440), (5720, 8578)]