56730388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 121574880

約数和(自身を除く): 64844492

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 59, 82, 118, 143, 164, 236, 286, 451, 533, 572, 649, 767, 902, 1066, 1298, 1534, 1681, 1804, 2132, 2419, 2596, 3068, 3362, 4838, 5863, 6724, 8437, 9676, 11726, 16874, 18491, 21853, 23452, 26609, 31447, 33748, 36982, 43706, 53218, 62894, 73964, 87412, 99179, 106436, 125788, 198358, 240383, 345917, 396716, 480766, 691834, 961532, 1090969, 1289327, 1383668, 2181938, 2578654, 4363876, 5157308, 14182597, 28365194, 56730388]

約数ペア:

[(1, 56730388), (2, 28365194), (4, 14182597), (11, 5157308), (13, 4363876), (22, 2578654), (26, 2181938), (41, 1383668), (44, 1289327), (52, 1090969), (59, 961532), (82, 691834), (118, 480766), (143, 396716), (164, 345917), (236, 240383), (286, 198358), (451, 125788), (533, 106436), (572, 99179), (649, 87412), (767, 73964), (902, 62894), (1066, 53218), (1298, 43706), (1534, 36982), (1681, 33748), (1804, 31447), (2132, 26609), (2419, 23452), (2596, 21853), (3068, 18491), (3362, 16874), (4838, 11726), (5863, 9676), (6724, 8437)]