48464174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 88352640

約数和(自身を除く): 39888466

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 71, 142, 209, 253, 418, 437, 506, 781, 874, 1349, 1562, 1633, 2698, 3266, 4807, 5041, 9614, 10082, 14839, 17963, 29678, 31027, 35926, 55451, 62054, 95779, 110902, 115943, 191558, 231886, 341297, 682594, 1053569, 1275373, 2107138, 2202917, 2550746, 4405834, 24232087, 48464174]

約数ペア:

[(1, 48464174), (2, 24232087), (11, 4405834), (19, 2550746), (22, 2202917), (23, 2107138), (38, 1275373), (46, 1053569), (71, 682594), (142, 341297), (209, 231886), (253, 191558), (418, 115943), (437, 110902), (506, 95779), (781, 62054), (874, 55451), (1349, 35926), (1562, 31027), (1633, 29678), (2698, 17963), (3266, 14839), (4807, 10082), (5041, 9614)]