45403345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2417}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 62355384

約数和(自身を除く): 16952039

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1445, 2417, 3757, 12085, 18785, 31421, 41089, 157105, 205445, 534157, 698513, 2670785, 3492565, 9080669, 45403345]

約数ペア:

[(1, 45403345), (5, 9080669), (13, 3492565), (17, 2670785), (65, 698513), (85, 534157), (221, 205445), (289, 157105), (1105, 41089), (1445, 31421), (2417, 18785), (3757, 12085)]