528029975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 769665024

約数和(自身を除く): 241635049

約数列:

[1, 5, 11, 23, 25, 31, 55, 115, 155, 253, 275, 341, 575, 713, 775, 1265, 1705, 2693, 3565, 6325, 7843, 8525, 13465, 17825, 29623, 39215, 61939, 67325, 83483, 148115, 196075, 309695, 417415, 681329, 740575, 918313, 1548475, 1920109, 2087075, 3406645, 4591565, 9600545, 17033225, 21121199, 22957825, 48002725, 105605995, 528029975]

約数ペア:

[(1, 528029975), (5, 105605995), (11, 48002725), (23, 22957825), (25, 21121199), (31, 17033225), (55, 9600545), (115, 4591565), (155, 3406645), (253, 2087075), (275, 1920109), (341, 1548475), (575, 918313), (713, 740575), (775, 681329), (1265, 417415), (1705, 309695), (2693, 196075), (3565, 148115), (6325, 83483), (7843, 67325), (8525, 61939), (13465, 39215), (17825, 29623)]