54278796592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{10723}}^1\times {\mathrm{16651}}^1$

素因数の和:27401

約数の個数: 40

約数和(自身を含む): 110717149760

約数和(自身を除く): 56438353168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 10723, 16651, 21446, 33302, 42892, 66604, 85784, 133208, 171568, 203737, 266416, 316369, 407474, 632738, 814948, 1265476, 1629896, 2530952, 3259792, 5061904, 178548673, 357097346, 714194692, 1428389384, 2856778768, 3392424787, 6784849574, 13569699148, 27139398296, 54278796592]

約数ペア:

[(1, 54278796592), (2, 27139398296), (4, 13569699148), (8, 6784849574), (16, 3392424787), (19, 2856778768), (38, 1428389384), (76, 714194692), (152, 357097346), (304, 178548673), (10723, 5061904), (16651, 3259792), (21446, 2530952), (33302, 1629896), (42892, 1265476), (66604, 814948), (85784, 632738), (133208, 407474), (171568, 316369), (203737, 266416)]