42518701

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 45416448

約数和(自身を除く): 2897747

約数列:

[1, 31, 43, 167, 191, 1333, 5177, 5921, 7181, 8213, 31897, 222611, 254603, 988807, 1371571, 42518701]

約数ペア:

[(1, 42518701), (31, 1371571), (43, 988807), (167, 254603), (191, 222611), (1333, 31897), (5177, 8213), (5921, 7181)]