55224715

素因数分解:

$5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 83260800

約数和(自身を除く): 28036085

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 343, 455, 637, 1715, 2477, 3185, 4459, 12385, 17339, 22295, 32201, 86695, 121373, 161005, 225407, 606865, 849611, 1127035, 1577849, 4248055, 7889245, 11044943, 55224715]

約数ペア:

[(1, 55224715), (5, 11044943), (7, 7889245), (13, 4248055), (35, 1577849), (49, 1127035), (65, 849611), (91, 606865), (245, 225407), (343, 161005), (455, 121373), (637, 86695), (1715, 32201), (2477, 22295), (3185, 17339), (4459, 12385)]