55313136

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8933}}^1$

素因数の和:8990

約数の個数: 60

約数和(自身を含む): 158417688

約数和(自身を除く): 103104552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 8933, 17866, 26799, 35732, 53598, 71464, 80397, 107196, 142928, 160794, 214392, 321588, 384119, 428784, 643176, 768238, 1152357, 1286352, 1536476, 2304714, 3072952, 3457071, 4609428, 6145904, 6914142, 9218856, 13828284, 18437712, 27656568, 55313136]

約数ペア:

[(1, 55313136), (2, 27656568), (3, 18437712), (4, 13828284), (6, 9218856), (8, 6914142), (9, 6145904), (12, 4609428), (16, 3457071), (18, 3072952), (24, 2304714), (36, 1536476), (43, 1286352), (48, 1152357), (72, 768238), (86, 643176), (129, 428784), (144, 384119), (172, 321588), (258, 214392), (344, 160794), (387, 142928), (516, 107196), (688, 80397), (774, 71464), (1032, 53598), (1548, 35732), (2064, 26799), (3096, 17866), (6192, 8933)]