48189790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1427}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 95001984

約数和(自身を除く): 46812194

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 307, 614, 1427, 1535, 2854, 3070, 3377, 6754, 7135, 14270, 15697, 16885, 31394, 33770, 78485, 156970, 438089, 876178, 2190445, 4380890, 4818979, 9637958, 24094895, 48189790]

約数ペア:

[(1, 48189790), (2, 24094895), (5, 9637958), (10, 4818979), (11, 4380890), (22, 2190445), (55, 876178), (110, 438089), (307, 156970), (614, 78485), (1427, 33770), (1535, 31394), (2854, 16885), (3070, 15697), (3377, 14270), (6754, 7135)]