About the Number

520098172

520098171 ← → 520098173

2進数表記:11111000000000001000101111100

漢数字表記:五億二千九万八千百七十二

素因数分解:

2 2 × 11 2 × 19 1 × 23 1 × 2459 1

素因数の和:2527
約数の個数: 72
約数和(自身を含む): 1099324800
約数和(自身を除く): 579226628

約数列:
[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 121, 209, 242, 253, 418, 437, 484, 506, 836, 874, 1012, 1748, 2299, 2459, 2783, 4598, 4807, 4918, 5566, 9196, 9614, 9836, 11132, 19228, 27049, 46721, 52877, 54098, 56557, 93442, 105754, 108196, 113114, 186884, 211508, 226228, 297539, 513931, 595078, 622127, 1027862, 1074583, 1190156, 1244254, 2055724, 2149166, 2488508, 4298332, 5653241, 6843397, 11306482, 11820413, 13686794, 22612964, 23640826, 27373588, 47281652, 130024543, 260049086, 520098172]

約数ペア:
[(1, 520098172), (2, 260049086), (4, 130024543), (11, 47281652), (19, 27373588), (22, 23640826), (23, 22612964), (38, 13686794), (44, 11820413), (46, 11306482), (76, 6843397), (92, 5653241), (121, 4298332), (209, 2488508), (242, 2149166), (253, 2055724), (418, 1244254), (437, 1190156), (484, 1074583), (506, 1027862), (836, 622127), (874, 595078), (1012, 513931), (1748, 297539), (2299, 226228), (2459, 211508), (2783, 186884), (4598, 113114), (4807, 108196), (4918, 105754), (5566, 93442), (9196, 56557), (9614, 54098), (9836, 52877), (11132, 46721), (19228, 27049)]

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