54091840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 112

約数和(自身を含む): 142792704

約数和(自身を除く): 88700864

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 127, 160, 176, 220, 242, 254, 320, 352, 440, 484, 508, 605, 635, 704, 880, 968, 1016, 1210, 1270, 1331, 1397, 1760, 1936, 2032, 2420, 2540, 2662, 2794, 3520, 3872, 4064, 4840, 5080, 5324, 5588, 6655, 6985, 7744, 8128, 9680, 10160, 10648, 11176, 13310, 13970, 15367, 19360, 20320, 21296, 22352, 26620, 27940, 30734, 38720, 40640, 42592, 44704, 53240, 55880, 61468, 76835, 85184, 89408, 106480, 111760, 122936, 153670, 169037, 212960, 223520, 245872, 307340, 338074, 425920, 447040, 491744, 614680, 676148, 845185, 983488, 1229360, 1352296, 1690370, 2458720, 2704592, 3380740, 4917440, 5409184, 6761480, 10818368, 13522960, 27045920, 54091840]

約数ペア:

[(1, 54091840), (2, 27045920), (4, 13522960), (5, 10818368), (8, 6761480), (10, 5409184), (11, 4917440), (16, 3380740), (20, 2704592), (22, 2458720), (32, 1690370), (40, 1352296), (44, 1229360), (55, 983488), (64, 845185), (80, 676148), (88, 614680), (110, 491744), (121, 447040), (127, 425920), (160, 338074), (176, 307340), (220, 245872), (242, 223520), (254, 212960), (320, 169037), (352, 153670), (440, 122936), (484, 111760), (508, 106480), (605, 89408), (635, 85184), (704, 76835), (880, 61468), (968, 55880), (1016, 53240), (1210, 44704), (1270, 42592), (1331, 40640), (1397, 38720), (1760, 30734), (1936, 27940), (2032, 26620), (2420, 22352), (2540, 21296), (2662, 20320), (2794, 19360), (3520, 15367), (3872, 13970), (4064, 13310), (4840, 11176), (5080, 10648), (5324, 10160), (5588, 9680), (6655, 8128), (6985, 7744)]