5058902020

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{11117}}^1$

素因数の和:11560

約数の個数: 48

約数和(自身を含む): 10827775728

約数和(自身を除く): 5768873708

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 373, 610, 746, 1220, 1492, 1865, 3730, 7460, 11117, 22234, 22753, 44468, 45506, 55585, 91012, 111170, 113765, 222340, 227530, 455060, 678137, 1356274, 2712548, 3390685, 4146641, 6781370, 8293282, 13562740, 16586564, 20733205, 41466410, 82932820, 252945101, 505890202, 1011780404, 1264725505, 2529451010, 5058902020]

約数ペア:

[(1, 5058902020), (2, 2529451010), (4, 1264725505), (5, 1011780404), (10, 505890202), (20, 252945101), (61, 82932820), (122, 41466410), (244, 20733205), (305, 16586564), (373, 13562740), (610, 8293282), (746, 6781370), (1220, 4146641), (1492, 3390685), (1865, 2712548), (3730, 1356274), (7460, 678137), (11117, 455060), (22234, 227530), (22753, 222340), (44468, 113765), (45506, 111170), (55585, 91012)]