25881348

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1187}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 63866880

約数和(自身を除く): 37985532

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 948, 1187, 1817, 2374, 3561, 3634, 4748, 5451, 7122, 7268, 10902, 14244, 21804, 27301, 54602, 81903, 93773, 109204, 163806, 187546, 281319, 327612, 375092, 562638, 1125276, 2156779, 4313558, 6470337, 8627116, 12940674, 25881348]

約数ペア:

[(1, 25881348), (2, 12940674), (3, 8627116), (4, 6470337), (6, 4313558), (12, 2156779), (23, 1125276), (46, 562638), (69, 375092), (79, 327612), (92, 281319), (138, 187546), (158, 163806), (237, 109204), (276, 93773), (316, 81903), (474, 54602), (948, 27301), (1187, 21804), (1817, 14244), (2374, 10902), (3561, 7268), (3634, 7122), (4748, 5451)]