53081608

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6709}}^1$

素因数の和:6781

約数の個数: 32

約数和(自身を含む): 106286400

約数和(自身を除く): 53204792

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 6709, 7912, 13418, 26836, 53672, 154307, 288487, 308614, 576974, 617228, 1153948, 1234456, 2307896, 6635201, 13270402, 26540804, 53081608]

約数ペア:

[(1, 53081608), (2, 26540804), (4, 13270402), (8, 6635201), (23, 2307896), (43, 1234456), (46, 1153948), (86, 617228), (92, 576974), (172, 308614), (184, 288487), (344, 154307), (989, 53672), (1978, 26836), (3956, 13418), (6709, 7912)]