48255088

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 111421440

約数和(自身を除く): 63166352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 89, 94, 103, 112, 178, 188, 206, 329, 356, 376, 412, 623, 658, 712, 721, 752, 824, 1246, 1316, 1424, 1442, 1648, 2492, 2632, 2884, 4183, 4841, 4984, 5264, 5768, 8366, 9167, 9682, 9968, 11536, 16732, 18334, 19364, 29281, 33464, 33887, 36668, 38728, 58562, 64169, 66928, 67774, 73336, 77456, 117124, 128338, 135548, 146672, 234248, 256676, 271096, 430849, 468496, 513352, 542192, 861698, 1026704, 1723396, 3015943, 3446792, 6031886, 6893584, 12063772, 24127544, 48255088]

約数ペア:

[(1, 48255088), (2, 24127544), (4, 12063772), (7, 6893584), (8, 6031886), (14, 3446792), (16, 3015943), (28, 1723396), (47, 1026704), (56, 861698), (89, 542192), (94, 513352), (103, 468496), (112, 430849), (178, 271096), (188, 256676), (206, 234248), (329, 146672), (356, 135548), (376, 128338), (412, 117124), (623, 77456), (658, 73336), (712, 67774), (721, 66928), (752, 64169), (824, 58562), (1246, 38728), (1316, 36668), (1424, 33887), (1442, 33464), (1648, 29281), (2492, 19364), (2632, 18334), (2884, 16732), (4183, 11536), (4841, 9968), (4984, 9682), (5264, 9167), (5768, 8366)]