56048454

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 158455440

約数和(自身を除く): 102406986

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 53, 63, 66, 77, 98, 99, 106, 109, 126, 147, 154, 159, 198, 218, 231, 294, 318, 327, 371, 441, 462, 477, 539, 583, 654, 693, 742, 763, 882, 954, 981, 1078, 1113, 1166, 1199, 1386, 1526, 1617, 1749, 1962, 2226, 2289, 2398, 2597, 3234, 3339, 3498, 3597, 4081, 4578, 4851, 5194, 5247, 5341, 5777, 6678, 6867, 7194, 7791, 8162, 8393, 9702, 10494, 10682, 10791, 11554, 12243, 13734, 15582, 16023, 16786, 17331, 21582, 23373, 24486, 25179, 28567, 32046, 34662, 36729, 40439, 46746, 48069, 50358, 51993, 57134, 58751, 63547, 73458, 75537, 80878, 85701, 96138, 103986, 117502, 121317, 127094, 151074, 171402, 176253, 190641, 242634, 257103, 283073, 352506, 363951, 381282, 444829, 514206, 528759, 566146, 571923, 727902, 849219, 889658, 1057518, 1143846, 1334487, 1698438, 2547657, 2668974, 3113803, 4003461, 5095314, 6227606, 8006922, 9341409, 18682818, 28024227, 56048454]

約数ペア:

[(1, 56048454), (2, 28024227), (3, 18682818), (6, 9341409), (7, 8006922), (9, 6227606), (11, 5095314), (14, 4003461), (18, 3113803), (21, 2668974), (22, 2547657), (33, 1698438), (42, 1334487), (49, 1143846), (53, 1057518), (63, 889658), (66, 849219), (77, 727902), (98, 571923), (99, 566146), (106, 528759), (109, 514206), (126, 444829), (147, 381282), (154, 363951), (159, 352506), (198, 283073), (218, 257103), (231, 242634), (294, 190641), (318, 176253), (327, 171402), (371, 151074), (441, 127094), (462, 121317), (477, 117502), (539, 103986), (583, 96138), (654, 85701), (693, 80878), (742, 75537), (763, 73458), (882, 63547), (954, 58751), (981, 57134), (1078, 51993), (1113, 50358), (1166, 48069), (1199, 46746), (1386, 40439), (1526, 36729), (1617, 34662), (1749, 32046), (1962, 28567), (2226, 25179), (2289, 24486), (2398, 23373), (2597, 21582), (3234, 17331), (3339, 16786), (3498, 16023), (3597, 15582), (4081, 13734), (4578, 12243), (4851, 11554), (5194, 10791), (5247, 10682), (5341, 10494), (5777, 9702), (6678, 8393), (6867, 8162), (7194, 7791)]