51406956

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{21313}}^1$

素因数の和:21390

約数の個数: 36

約数和(自身を含む): 131891032

約数和(自身を除く): 80484076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 21313, 42626, 63939, 85252, 127878, 191817, 255756, 383634, 767268, 1427971, 2855942, 4283913, 5711884, 8567826, 12851739, 17135652, 25703478, 51406956]

約数ペア:

[(1, 51406956), (2, 25703478), (3, 17135652), (4, 12851739), (6, 8567826), (9, 5711884), (12, 4283913), (18, 2855942), (36, 1427971), (67, 767268), (134, 383634), (201, 255756), (268, 191817), (402, 127878), (603, 85252), (804, 63939), (1206, 42626), (2412, 21313)]