242521105

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1\times {\mathrm{619}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 294266880

約数和(自身を除く): 51745775

約数列:

[1, 5, 127, 617, 619, 635, 3085, 3095, 78359, 78613, 381923, 391795, 393065, 1909615, 48504221, 242521105]

約数ペア:

[(1, 242521105), (5, 48504221), (127, 1909615), (617, 393065), (619, 391795), (635, 381923), (3085, 78613), (3095, 78359)]