45890117

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 58480632

約数和(自身を除く): 12590515

約数列:

[1, 7, 13, 49, 61, 91, 427, 637, 793, 1181, 2989, 5551, 8267, 15353, 38857, 57869, 72041, 107471, 504287, 752297, 936533, 3530009, 6555731, 45890117]

約数ペア:

[(1, 45890117), (7, 6555731), (13, 3530009), (49, 936533), (61, 752297), (91, 504287), (427, 107471), (637, 72041), (793, 57869), (1181, 38857), (2989, 15353), (5551, 8267)]