552904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 1160640

約数和(自身を除く): 607736

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 103, 122, 206, 244, 412, 488, 671, 824, 1133, 1342, 2266, 2684, 4532, 5368, 6283, 9064, 12566, 25132, 50264, 69113, 138226, 276452, 552904]

約数ペア:

[(1, 552904), (2, 276452), (4, 138226), (8, 69113), (11, 50264), (22, 25132), (44, 12566), (61, 9064), (88, 6283), (103, 5368), (122, 4532), (206, 2684), (244, 2266), (412, 1342), (488, 1133), (671, 824)]