77886050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 169703424

約数和(自身を除く): 91817374

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 47, 50, 55, 94, 110, 115, 131, 230, 235, 253, 262, 275, 470, 506, 517, 550, 575, 655, 1034, 1081, 1150, 1175, 1265, 1310, 1441, 2162, 2350, 2530, 2585, 2882, 3013, 3275, 5170, 5405, 6026, 6157, 6325, 6550, 7205, 10810, 11891, 12314, 12650, 12925, 14410, 15065, 23782, 25850, 27025, 30130, 30785, 33143, 36025, 54050, 59455, 61570, 66286, 67727, 72050, 75325, 118910, 135454, 141611, 150650, 153925, 165715, 283222, 297275, 307850, 331430, 338635, 594550, 677270, 708055, 828575, 1416110, 1557721, 1657150, 1693175, 3115442, 3386350, 3540275, 7080550, 7788605, 15577210, 38943025, 77886050]

約数ペア:

[(1, 77886050), (2, 38943025), (5, 15577210), (10, 7788605), (11, 7080550), (22, 3540275), (23, 3386350), (25, 3115442), (46, 1693175), (47, 1657150), (50, 1557721), (55, 1416110), (94, 828575), (110, 708055), (115, 677270), (131, 594550), (230, 338635), (235, 331430), (253, 307850), (262, 297275), (275, 283222), (470, 165715), (506, 153925), (517, 150650), (550, 141611), (575, 135454), (655, 118910), (1034, 75325), (1081, 72050), (1150, 67727), (1175, 66286), (1265, 61570), (1310, 59455), (1441, 54050), (2162, 36025), (2350, 33143), (2530, 30785), (2585, 30130), (2882, 27025), (3013, 25850), (3275, 23782), (5170, 15065), (5405, 14410), (6026, 12925), (6157, 12650), (6325, 12314), (6550, 11891), (7205, 10810)]