55891122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70039}}^1$

素因数の和:70070

約数の個数: 32

約数和(自身を含む): 134476800

約数和(自身を除く): 78585678

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 70039, 140078, 210117, 420234, 490273, 980546, 1330741, 1470819, 2661482, 2941638, 3992223, 7984446, 9315187, 18630374, 27945561, 55891122]

約数ペア:

[(1, 55891122), (2, 27945561), (3, 18630374), (6, 9315187), (7, 7984446), (14, 3992223), (19, 2941638), (21, 2661482), (38, 1470819), (42, 1330741), (57, 980546), (114, 490273), (133, 420234), (266, 210117), (399, 140078), (798, 70039)]