58174820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11497}}^1$

素因数の和:11540

約数の個数: 48

約数和(自身を含む): 139079808

約数和(自身を除く): 80904988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 11497, 22994, 45988, 57485, 114970, 126467, 229940, 252934, 264431, 505868, 528862, 632335, 1057724, 1264670, 1322155, 2529340, 2644310, 2908741, 5288620, 5817482, 11634964, 14543705, 29087410, 58174820]

約数ペア:

[(1, 58174820), (2, 29087410), (4, 14543705), (5, 11634964), (10, 5817482), (11, 5288620), (20, 2908741), (22, 2644310), (23, 2529340), (44, 1322155), (46, 1264670), (55, 1057724), (92, 632335), (110, 528862), (115, 505868), (220, 264431), (230, 252934), (253, 229940), (460, 126467), (506, 114970), (1012, 57485), (1265, 45988), (2530, 22994), (5060, 11497)]