8889355839505

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{12919}}^1\times {\mathrm{6197}}^1$

素因数の和:19593

約数の個数: 32

約数和(自身を含む): 10897036012800

約数和(自身を除く): 2007680173295

約数列:

[1, 5, 53, 265, 419, 2095, 6197, 12919, 22207, 30985, 64595, 111035, 328441, 684707, 1642205, 2596543, 3423535, 5413061, 12982715, 27065305, 80059043, 137616779, 286892233, 400295215, 688083895, 1434461165, 4243129279, 21215646395, 33544739017, 167723695085, 1777871167901, 8889355839505]

約数ペア:

[(1, 8889355839505), (5, 1777871167901), (53, 167723695085), (265, 33544739017), (419, 21215646395), (2095, 4243129279), (6197, 1434461165), (12919, 688083895), (22207, 400295215), (30985, 286892233), (64595, 137616779), (111035, 80059043), (328441, 27065305), (684707, 12982715), (1642205, 5413061), (2596543, 3423535)]