56919105

素因数分解:

$3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 103783680

約数和(自身を除く): 46864575

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 243, 395, 405, 593, 711, 1185, 1215, 1779, 2133, 2965, 3555, 5337, 6399, 8895, 10665, 16011, 19197, 26685, 31995, 46847, 48033, 80055, 95985, 140541, 144099, 234235, 240165, 421623, 702705, 720495, 1264869, 2108115, 3794607, 6324345, 11383821, 18973035, 56919105]

約数ペア:

[(1, 56919105), (3, 18973035), (5, 11383821), (9, 6324345), (15, 3794607), (27, 2108115), (45, 1264869), (79, 720495), (81, 702705), (135, 421623), (237, 240165), (243, 234235), (395, 144099), (405, 140541), (593, 95985), (711, 80055), (1185, 48033), (1215, 46847), (1779, 31995), (2133, 26685), (2965, 19197), (3555, 16011), (5337, 10665), (6399, 8895)]