55307502

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{44531}}^1$

素因数の和:44565

約数の個数: 32

約数和(自身を含む): 128252160

約数和(自身を除く): 72944658

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 44531, 89062, 133593, 267186, 400779, 801558, 1024213, 1202337, 2048426, 2404674, 3072639, 6145278, 9217917, 18435834, 27653751, 55307502]

約数ペア:

[(1, 55307502), (2, 27653751), (3, 18435834), (6, 9217917), (9, 6145278), (18, 3072639), (23, 2404674), (27, 2048426), (46, 1202337), (54, 1024213), (69, 801558), (138, 400779), (207, 267186), (414, 133593), (621, 89062), (1242, 44531)]