15704000950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1241423}}^1$

素因数の和:1241469

約数の個数: 48

約数和(自身を含む): 33250300416

約数和(自身を除く): 17546299466

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 6325, 12650, 1241423, 2482846, 6207115, 12414230, 13655653, 27311306, 28552729, 31035575, 57105458, 62071150, 68278265, 136556530, 142763645, 285527290, 314080019, 341391325, 628160038, 682782650, 713818225, 1427636450, 1570400095, 3140800190, 7852000475, 15704000950]

約数ペア:

[(1, 15704000950), (2, 7852000475), (5, 3140800190), (10, 1570400095), (11, 1427636450), (22, 713818225), (23, 682782650), (25, 628160038), (46, 341391325), (50, 314080019), (55, 285527290), (110, 142763645), (115, 136556530), (230, 68278265), (253, 62071150), (275, 57105458), (506, 31035575), (550, 28552729), (575, 27311306), (1150, 13655653), (1265, 12414230), (2530, 6207115), (6325, 2482846), (12650, 1241423)]