53970696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 166065900

約数和(自身を除く): 112095204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 109, 117, 138, 156, 184, 207, 218, 234, 276, 299, 312, 327, 414, 436, 468, 529, 552, 598, 654, 828, 872, 897, 936, 981, 1058, 1196, 1308, 1417, 1587, 1656, 1794, 1962, 2116, 2392, 2507, 2616, 2691, 2834, 3174, 3588, 3924, 4232, 4251, 4761, 5014, 5382, 5668, 6348, 6877, 7176, 7521, 7848, 8502, 9522, 10028, 10764, 11336, 12696, 12753, 13754, 15042, 17004, 19044, 20056, 20631, 21528, 22563, 25506, 27508, 30084, 32591, 34008, 38088, 41262, 45126, 51012, 55016, 57661, 60168, 61893, 65182, 82524, 90252, 97773, 102024, 115322, 123786, 130364, 165048, 172983, 180504, 195546, 230644, 247572, 260728, 293319, 345966, 391092, 461288, 495144, 518949, 586638, 691932, 749593, 782184, 1037898, 1173276, 1383864, 1499186, 2075796, 2248779, 2346552, 2998372, 4151592, 4497558, 5996744, 6746337, 8995116, 13492674, 17990232, 26985348, 53970696]

約数ペア:

[(1, 53970696), (2, 26985348), (3, 17990232), (4, 13492674), (6, 8995116), (8, 6746337), (9, 5996744), (12, 4497558), (13, 4151592), (18, 2998372), (23, 2346552), (24, 2248779), (26, 2075796), (36, 1499186), (39, 1383864), (46, 1173276), (52, 1037898), (69, 782184), (72, 749593), (78, 691932), (92, 586638), (104, 518949), (109, 495144), (117, 461288), (138, 391092), (156, 345966), (184, 293319), (207, 260728), (218, 247572), (234, 230644), (276, 195546), (299, 180504), (312, 172983), (327, 165048), (414, 130364), (436, 123786), (468, 115322), (529, 102024), (552, 97773), (598, 90252), (654, 82524), (828, 65182), (872, 61893), (897, 60168), (936, 57661), (981, 55016), (1058, 51012), (1196, 45126), (1308, 41262), (1417, 38088), (1587, 34008), (1656, 32591), (1794, 30084), (1962, 27508), (2116, 25506), (2392, 22563), (2507, 21528), (2616, 20631), (2691, 20056), (2834, 19044), (3174, 17004), (3588, 15042), (3924, 13754), (4232, 12753), (4251, 12696), (4761, 11336), (5014, 10764), (5382, 10028), (5668, 9522), (6348, 8502), (6877, 7848), (7176, 7521)]