54630142

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 97459200

約数和(自身を除く): 42829058

約数列:

[1, 2, 7, 14, 29, 58, 203, 239, 406, 478, 563, 1126, 1673, 3346, 3941, 6931, 7882, 13862, 16327, 32654, 48517, 97034, 114289, 134557, 228578, 269114, 941899, 1883798, 3902153, 7804306, 27315071, 54630142]

約数ペア:

[(1, 54630142), (2, 27315071), (7, 7804306), (14, 3902153), (29, 1883798), (58, 941899), (203, 269114), (239, 228578), (406, 134557), (478, 114289), (563, 97034), (1126, 48517), (1673, 32654), (3346, 16327), (3941, 13862), (6931, 7882)]