55515552

素因数分解:

$2^5\times 3^1\times {\mathrm{463}}^1\times {\mathrm{1249}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 146160000

約数和(自身を除く): 90644448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 463, 926, 1249, 1389, 1852, 2498, 2778, 3704, 3747, 4996, 5556, 7408, 7494, 9992, 11112, 14816, 14988, 19984, 22224, 29976, 39968, 44448, 59952, 119904, 578287, 1156574, 1734861, 2313148, 3469722, 4626296, 6939444, 9252592, 13878888, 18505184, 27757776, 55515552]

約数ペア:

[(1, 55515552), (2, 27757776), (3, 18505184), (4, 13878888), (6, 9252592), (8, 6939444), (12, 4626296), (16, 3469722), (24, 2313148), (32, 1734861), (48, 1156574), (96, 578287), (463, 119904), (926, 59952), (1249, 44448), (1389, 39968), (1852, 29976), (2498, 22224), (2778, 19984), (3704, 14988), (3747, 14816), (4996, 11112), (5556, 9992), (7408, 7494)]