55278936

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{3709}}^1$

素因数の和:3750

約数の個数: 80

約数和(自身を含む): 161607600

約数和(自身を除く): 106328664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3709, 3726, 4968, 7418, 7452, 11127, 14836, 14904, 22254, 29672, 33381, 44508, 66762, 85307, 89016, 100143, 133524, 170614, 200286, 255921, 267048, 300429, 341228, 400572, 511842, 600858, 682456, 767763, 801144, 1023684, 1201716, 1535526, 2047368, 2303289, 2403432, 3071052, 4606578, 6142104, 6909867, 9213156, 13819734, 18426312, 27639468, 55278936]

約数ペア:

[(1, 55278936), (2, 27639468), (3, 18426312), (4, 13819734), (6, 9213156), (8, 6909867), (9, 6142104), (12, 4606578), (18, 3071052), (23, 2403432), (24, 2303289), (27, 2047368), (36, 1535526), (46, 1201716), (54, 1023684), (69, 801144), (72, 767763), (81, 682456), (92, 600858), (108, 511842), (138, 400572), (162, 341228), (184, 300429), (207, 267048), (216, 255921), (276, 200286), (324, 170614), (414, 133524), (552, 100143), (621, 89016), (648, 85307), (828, 66762), (1242, 44508), (1656, 33381), (1863, 29672), (2484, 22254), (3709, 14904), (3726, 14836), (4968, 11127), (7418, 7452)]