48904752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 137123168

約数和(自身を除く): 88218416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 181, 208, 312, 362, 433, 543, 624, 724, 866, 1086, 1299, 1448, 1732, 2172, 2353, 2598, 2896, 3464, 4344, 4706, 5196, 5629, 6928, 7059, 8688, 9412, 10392, 11258, 14118, 16887, 18824, 20784, 22516, 28236, 33774, 37648, 45032, 56472, 67548, 78373, 90064, 112944, 135096, 156746, 235119, 270192, 313492, 470238, 626984, 940476, 1018849, 1253968, 1880952, 2037698, 3056547, 3761904, 4075396, 6113094, 8150792, 12226188, 16301584, 24452376, 48904752]

約数ペア:

[(1, 48904752), (2, 24452376), (3, 16301584), (4, 12226188), (6, 8150792), (8, 6113094), (12, 4075396), (13, 3761904), (16, 3056547), (24, 2037698), (26, 1880952), (39, 1253968), (48, 1018849), (52, 940476), (78, 626984), (104, 470238), (156, 313492), (181, 270192), (208, 235119), (312, 156746), (362, 135096), (433, 112944), (543, 90064), (624, 78373), (724, 67548), (866, 56472), (1086, 45032), (1299, 37648), (1448, 33774), (1732, 28236), (2172, 22516), (2353, 20784), (2598, 18824), (2896, 16887), (3464, 14118), (4344, 11258), (4706, 10392), (5196, 9412), (5629, 8688), (6928, 7059)]