54678195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 115577280

約数和(自身を除く): 60899085

約数列:

[1, 3, 5, 9, 11, 13, 15, 29, 33, 39, 45, 55, 65, 87, 99, 117, 143, 145, 165, 195, 261, 293, 319, 377, 429, 435, 495, 585, 715, 879, 957, 1131, 1287, 1305, 1465, 1595, 1885, 2145, 2637, 2871, 3223, 3393, 3809, 4147, 4395, 4785, 5655, 6435, 8497, 9669, 11427, 12441, 13185, 14355, 16115, 16965, 19045, 20735, 25491, 29007, 34281, 37323, 41899, 42485, 48345, 57135, 62205, 76473, 93467, 110461, 125697, 127455, 145035, 171405, 186615, 209495, 280401, 331383, 377091, 382365, 467335, 552305, 628485, 841203, 994149, 1215071, 1402005, 1656915, 1885455, 3645213, 4206015, 4970745, 6075355, 10935639, 18226065, 54678195]

約数ペア:

[(1, 54678195), (3, 18226065), (5, 10935639), (9, 6075355), (11, 4970745), (13, 4206015), (15, 3645213), (29, 1885455), (33, 1656915), (39, 1402005), (45, 1215071), (55, 994149), (65, 841203), (87, 628485), (99, 552305), (117, 467335), (143, 382365), (145, 377091), (165, 331383), (195, 280401), (261, 209495), (293, 186615), (319, 171405), (377, 145035), (429, 127455), (435, 125697), (495, 110461), (585, 93467), (715, 76473), (879, 62205), (957, 57135), (1131, 48345), (1287, 42485), (1305, 41899), (1465, 37323), (1595, 34281), (1885, 29007), (2145, 25491), (2637, 20735), (2871, 19045), (3223, 16965), (3393, 16115), (3809, 14355), (4147, 13185), (4395, 12441), (4785, 11427), (5655, 9669), (6435, 8497)]