47051330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1303}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 89005824

約数和(自身を除く): 41954494

約数列:

[1, 2, 5, 10, 23, 46, 115, 157, 230, 314, 785, 1303, 1570, 2606, 3611, 6515, 7222, 13030, 18055, 29969, 36110, 59938, 149845, 204571, 299690, 409142, 1022855, 2045710, 4705133, 9410266, 23525665, 47051330]

約数ペア:

[(1, 47051330), (2, 23525665), (5, 9410266), (10, 4705133), (23, 2045710), (46, 1022855), (115, 409142), (157, 299690), (230, 204571), (314, 149845), (785, 59938), (1303, 36110), (1570, 29969), (2606, 18055), (3611, 13030), (6515, 7222)]