5253318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 13137696

約数和(自身を除く): 7884378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 241, 346, 482, 519, 723, 1038, 1211, 1446, 1557, 1687, 2169, 2422, 3114, 3374, 3633, 4338, 5061, 7266, 10122, 10899, 15183, 21798, 30366, 41693, 83386, 125079, 250158, 291851, 375237, 583702, 750474, 875553, 1751106, 2626659, 5253318]

約数ペア:

[(1, 5253318), (2, 2626659), (3, 1751106), (6, 875553), (7, 750474), (9, 583702), (14, 375237), (18, 291851), (21, 250158), (42, 125079), (63, 83386), (126, 41693), (173, 30366), (241, 21798), (346, 15183), (482, 10899), (519, 10122), (723, 7266), (1038, 5061), (1211, 4338), (1446, 3633), (1557, 3374), (1687, 3114), (2169, 2422)]