42386950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1137

約数の個数: 48

約数和(自身を含む): 85333824

約数和(自身を除く): 42946874

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 425, 470, 799, 850, 1061, 1175, 1598, 2122, 2350, 3995, 5305, 7990, 10610, 18037, 19975, 26525, 36074, 39950, 49867, 53050, 90185, 99734, 180370, 249335, 450925, 498670, 847739, 901850, 1246675, 1695478, 2493350, 4238695, 8477390, 21193475, 42386950]

約数ペア:

[(1, 42386950), (2, 21193475), (5, 8477390), (10, 4238695), (17, 2493350), (25, 1695478), (34, 1246675), (47, 901850), (50, 847739), (85, 498670), (94, 450925), (170, 249335), (235, 180370), (425, 99734), (470, 90185), (799, 53050), (850, 49867), (1061, 39950), (1175, 36074), (1598, 26525), (2122, 19975), (2350, 18037), (3995, 10610), (5305, 7990)]