15665982316

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{5197}}^1$

素因数の和:5554

約数の個数: 48

約数和(自身を含む): 28529534880

約数和(自身を除く): 12863552564

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 241, 482, 964, 3127, 5197, 6254, 10394, 12508, 12773, 14219, 20788, 25546, 28438, 51092, 56876, 275441, 306623, 550882, 613246, 753607, 1101764, 1226492, 1252477, 1507214, 2504954, 3014428, 5009908, 16251019, 32502038, 65004076, 66381281, 73896143, 132762562, 147792286, 265525124, 295584572, 3916495579, 7832991158, 15665982316]

約数ペア:

[(1, 15665982316), (2, 7832991158), (4, 3916495579), (53, 295584572), (59, 265525124), (106, 147792286), (118, 132762562), (212, 73896143), (236, 66381281), (241, 65004076), (482, 32502038), (964, 16251019), (3127, 5009908), (5197, 3014428), (6254, 2504954), (10394, 1507214), (12508, 1252477), (12773, 1226492), (14219, 1101764), (20788, 753607), (25546, 613246), (28438, 550882), (51092, 306623), (56876, 275441)]