47169952

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 96284160

約数和(自身を除く): 49114208

約数列:

[1, 2, 4, 8, 16, 32, 47, 79, 94, 158, 188, 316, 376, 397, 632, 752, 794, 1264, 1504, 1588, 2528, 3176, 3713, 6352, 7426, 12704, 14852, 18659, 29704, 31363, 37318, 59408, 62726, 74636, 118816, 125452, 149272, 250904, 298544, 501808, 597088, 1003616, 1474061, 2948122, 5896244, 11792488, 23584976, 47169952]

約数ペア:

[(1, 47169952), (2, 23584976), (4, 11792488), (8, 5896244), (16, 2948122), (32, 1474061), (47, 1003616), (79, 597088), (94, 501808), (158, 298544), (188, 250904), (316, 149272), (376, 125452), (397, 118816), (632, 74636), (752, 62726), (794, 59408), (1264, 37318), (1504, 31363), (1588, 29704), (2528, 18659), (3176, 14852), (3713, 12704), (6352, 7426)]