61275266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5393}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 108743040

約数和(自身を除く): 47467774

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5393, 5681, 10786, 11362, 70109, 102467, 124039, 140218, 204934, 248078, 1332071, 1612507, 2356741, 2664142, 3225014, 4713482, 30637633, 61275266]

約数ペア:

[(1, 61275266), (2, 30637633), (13, 4713482), (19, 3225014), (23, 2664142), (26, 2356741), (38, 1612507), (46, 1332071), (247, 248078), (299, 204934), (437, 140218), (494, 124039), (598, 102467), (874, 70109), (5393, 11362), (5681, 10786)]