49553350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 117349632

約数和(自身を除く): 67796282

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 61, 70, 77, 110, 122, 154, 175, 211, 275, 305, 350, 385, 422, 427, 550, 610, 671, 770, 854, 1055, 1342, 1477, 1525, 1925, 2110, 2135, 2321, 2954, 3050, 3355, 3850, 4270, 4642, 4697, 5275, 6710, 7385, 9394, 10550, 10675, 11605, 12871, 14770, 16247, 16775, 21350, 23210, 23485, 25742, 32494, 33550, 36925, 46970, 58025, 64355, 73850, 81235, 90097, 116050, 117425, 128710, 141581, 162470, 180194, 234850, 283162, 321775, 406175, 450485, 643550, 707905, 812350, 900970, 991067, 1415810, 1982134, 2252425, 3539525, 4504850, 4955335, 7079050, 9910670, 24776675, 49553350]

約数ペア:

[(1, 49553350), (2, 24776675), (5, 9910670), (7, 7079050), (10, 4955335), (11, 4504850), (14, 3539525), (22, 2252425), (25, 1982134), (35, 1415810), (50, 991067), (55, 900970), (61, 812350), (70, 707905), (77, 643550), (110, 450485), (122, 406175), (154, 321775), (175, 283162), (211, 234850), (275, 180194), (305, 162470), (350, 141581), (385, 128710), (422, 117425), (427, 116050), (550, 90097), (610, 81235), (671, 73850), (770, 64355), (854, 58025), (1055, 46970), (1342, 36925), (1477, 33550), (1525, 32494), (1925, 25742), (2110, 23485), (2135, 23210), (2321, 21350), (2954, 16775), (3050, 16247), (3355, 14770), (3850, 12871), (4270, 11605), (4642, 10675), (4697, 10550), (5275, 9394), (6710, 7385)]