69357650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 137991168

約数和(自身を除く): 68633518

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 205, 230, 410, 575, 943, 1025, 1150, 1471, 1886, 2050, 2942, 4715, 7355, 9430, 14710, 23575, 33833, 36775, 47150, 60311, 67666, 73550, 120622, 169165, 301555, 338330, 603110, 845825, 1387153, 1507775, 1691650, 2774306, 3015550, 6935765, 13871530, 34678825, 69357650]

約数ペア:

[(1, 69357650), (2, 34678825), (5, 13871530), (10, 6935765), (23, 3015550), (25, 2774306), (41, 1691650), (46, 1507775), (50, 1387153), (82, 845825), (115, 603110), (205, 338330), (230, 301555), (410, 169165), (575, 120622), (943, 73550), (1025, 67666), (1150, 60311), (1471, 47150), (1886, 36775), (2050, 33833), (2942, 23575), (4715, 14710), (7355, 9430)]