90754554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{10037}}^1$

素因数の和:10190

約数の個数: 32

約数和(自身を含む): 199475136

約数和(自身を除く): 108720582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 274, 411, 822, 1507, 3014, 4521, 9042, 10037, 20074, 30111, 60222, 110407, 220814, 331221, 662442, 1375069, 2750138, 4125207, 8250414, 15125759, 30251518, 45377277, 90754554]

約数ペア:

[(1, 90754554), (2, 45377277), (3, 30251518), (6, 15125759), (11, 8250414), (22, 4125207), (33, 2750138), (66, 1375069), (137, 662442), (274, 331221), (411, 220814), (822, 110407), (1507, 60222), (3014, 30111), (4521, 20074), (9042, 10037)]