47305554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 105840000

約数和(自身を除く): 58534446

約数列:

[1, 2, 3, 6, 19, 29, 38, 41, 57, 58, 82, 87, 114, 123, 174, 246, 349, 551, 698, 779, 1047, 1102, 1189, 1558, 1653, 2094, 2337, 2378, 3306, 3567, 4674, 6631, 7134, 10121, 13262, 14309, 19893, 20242, 22591, 28618, 30363, 39786, 42927, 45182, 60726, 67773, 85854, 135546, 192299, 271871, 384598, 414961, 543742, 576897, 815613, 829922, 1153794, 1244883, 1631226, 2489766, 7884259, 15768518, 23652777, 47305554]

約数ペア:

[(1, 47305554), (2, 23652777), (3, 15768518), (6, 7884259), (19, 2489766), (29, 1631226), (38, 1244883), (41, 1153794), (57, 829922), (58, 815613), (82, 576897), (87, 543742), (114, 414961), (123, 384598), (174, 271871), (246, 192299), (349, 135546), (551, 85854), (698, 67773), (779, 60726), (1047, 45182), (1102, 42927), (1189, 39786), (1558, 30363), (1653, 28618), (2094, 22591), (2337, 20242), (2378, 19893), (3306, 14309), (3567, 13262), (4674, 10121), (6631, 7134)]