49504378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{617}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 92907648

約数和(自身を除く): 43403270

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 521, 617, 1042, 1234, 3647, 4319, 5731, 6787, 7294, 8638, 11462, 13574, 40117, 47509, 80234, 95018, 321457, 642914, 2250199, 3536027, 4500398, 7072054, 24752189, 49504378]

約数ペア:

[(1, 49504378), (2, 24752189), (7, 7072054), (11, 4500398), (14, 3536027), (22, 2250199), (77, 642914), (154, 321457), (521, 95018), (617, 80234), (1042, 47509), (1234, 40117), (3647, 13574), (4319, 11462), (5731, 8638), (6787, 7294)]