48490026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 61825494

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 151, 179, 299, 302, 358, 453, 537, 598, 897, 906, 1074, 1794, 1963, 2327, 3473, 3926, 4117, 4654, 5889, 6946, 6981, 8234, 10419, 11778, 12351, 13962, 20838, 24702, 27029, 45149, 53521, 54058, 81087, 90298, 107042, 135447, 160563, 162174, 270894, 321126, 351377, 621667, 702754, 1054131, 1243334, 1865001, 2108262, 3730002, 8081671, 16163342, 24245013, 48490026]

約数ペア:

[(1, 48490026), (2, 24245013), (3, 16163342), (6, 8081671), (13, 3730002), (23, 2108262), (26, 1865001), (39, 1243334), (46, 1054131), (69, 702754), (78, 621667), (138, 351377), (151, 321126), (179, 270894), (299, 162174), (302, 160563), (358, 135447), (453, 107042), (537, 90298), (598, 81087), (897, 54058), (906, 53521), (1074, 45149), (1794, 27029), (1963, 24702), (2327, 20838), (3473, 13962), (3926, 12351), (4117, 11778), (4654, 10419), (5889, 8234), (6946, 6981)]