57353786

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 100707840

約数和(自身を除く): 43354054

約数列:

[1, 2, 7, 14, 61, 122, 239, 281, 427, 478, 562, 854, 1673, 1967, 3346, 3934, 14579, 17141, 29158, 34282, 67159, 102053, 119987, 134318, 204106, 239974, 470113, 940226, 4096699, 8193398, 28676893, 57353786]

約数ペア:

[(1, 57353786), (2, 28676893), (7, 8193398), (14, 4096699), (61, 940226), (122, 470113), (239, 239974), (281, 204106), (427, 134318), (478, 119987), (562, 102053), (854, 67159), (1673, 34282), (1967, 29158), (3346, 17141), (3934, 14579)]