55190808

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1678

約数の個数: 80

約数和(自身を含む): 157600080

約数和(自身を除く): 102409272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1607, 1908, 2862, 3214, 3816, 4293, 4821, 5724, 6428, 8586, 9642, 11448, 12856, 14463, 17172, 19284, 28926, 34344, 38568, 43389, 57852, 85171, 86778, 115704, 130167, 170342, 173556, 255513, 260334, 340684, 347112, 511026, 520668, 681368, 766539, 1022052, 1041336, 1533078, 2044104, 2299617, 3066156, 4599234, 6132312, 6898851, 9198468, 13797702, 18396936, 27595404, 55190808]

約数ペア:

[(1, 55190808), (2, 27595404), (3, 18396936), (4, 13797702), (6, 9198468), (8, 6898851), (9, 6132312), (12, 4599234), (18, 3066156), (24, 2299617), (27, 2044104), (36, 1533078), (53, 1041336), (54, 1022052), (72, 766539), (81, 681368), (106, 520668), (108, 511026), (159, 347112), (162, 340684), (212, 260334), (216, 255513), (318, 173556), (324, 170342), (424, 130167), (477, 115704), (636, 86778), (648, 85171), (954, 57852), (1272, 43389), (1431, 38568), (1607, 34344), (1908, 28926), (2862, 19284), (3214, 17172), (3816, 14463), (4293, 12856), (4821, 11448), (5724, 9642), (6428, 8586)]