49306290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 141111936

約数和(自身を除く): 91805646

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 47, 51, 55, 66, 85, 94, 102, 110, 121, 141, 165, 170, 187, 235, 242, 255, 282, 289, 330, 363, 374, 470, 510, 517, 561, 578, 605, 705, 726, 799, 867, 935, 1034, 1122, 1210, 1410, 1445, 1551, 1598, 1734, 1815, 1870, 2057, 2397, 2585, 2805, 2890, 3102, 3179, 3630, 3995, 4114, 4335, 4794, 5170, 5610, 5687, 6171, 6358, 7755, 7990, 8670, 8789, 9537, 10285, 11374, 11985, 12342, 13583, 15510, 15895, 17061, 17578, 19074, 20570, 23970, 26367, 27166, 28435, 30855, 31790, 34122, 34969, 40749, 43945, 47685, 52734, 56870, 61710, 67915, 69938, 81498, 85305, 87890, 95370, 96679, 104907, 131835, 135830, 149413, 170610, 174845, 193358, 203745, 209814, 263670, 290037, 298826, 349690, 407490, 448239, 483395, 524535, 580074, 747065, 896478, 966790, 1049070, 1450185, 1494130, 1643543, 2241195, 2900370, 3287086, 4482390, 4930629, 8217715, 9861258, 16435430, 24653145, 49306290]

約数ペア:

[(1, 49306290), (2, 24653145), (3, 16435430), (5, 9861258), (6, 8217715), (10, 4930629), (11, 4482390), (15, 3287086), (17, 2900370), (22, 2241195), (30, 1643543), (33, 1494130), (34, 1450185), (47, 1049070), (51, 966790), (55, 896478), (66, 747065), (85, 580074), (94, 524535), (102, 483395), (110, 448239), (121, 407490), (141, 349690), (165, 298826), (170, 290037), (187, 263670), (235, 209814), (242, 203745), (255, 193358), (282, 174845), (289, 170610), (330, 149413), (363, 135830), (374, 131835), (470, 104907), (510, 96679), (517, 95370), (561, 87890), (578, 85305), (605, 81498), (705, 69938), (726, 67915), (799, 61710), (867, 56870), (935, 52734), (1034, 47685), (1122, 43945), (1210, 40749), (1410, 34969), (1445, 34122), (1551, 31790), (1598, 30855), (1734, 28435), (1815, 27166), (1870, 26367), (2057, 23970), (2397, 20570), (2585, 19074), (2805, 17578), (2890, 17061), (3102, 15895), (3179, 15510), (3630, 13583), (3995, 12342), (4114, 11985), (4335, 11374), (4794, 10285), (5170, 9537), (5610, 8789), (5687, 8670), (6171, 7990), (6358, 7755)]