54398946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 133920000

約数和(自身を除く): 79521054

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 61, 102, 119, 122, 183, 238, 357, 366, 427, 714, 854, 1037, 1249, 1281, 2074, 2498, 2562, 3111, 3747, 6222, 7259, 7494, 8743, 14518, 17486, 21233, 21777, 26229, 42466, 43554, 52458, 63699, 76189, 127398, 148631, 152378, 228567, 297262, 445893, 457134, 533323, 891786, 1066646, 1295213, 1599969, 2590426, 3199938, 3885639, 7771278, 9066491, 18132982, 27199473, 54398946]

約数ペア:

[(1, 54398946), (2, 27199473), (3, 18132982), (6, 9066491), (7, 7771278), (14, 3885639), (17, 3199938), (21, 2590426), (34, 1599969), (42, 1295213), (51, 1066646), (61, 891786), (102, 533323), (119, 457134), (122, 445893), (183, 297262), (238, 228567), (357, 152378), (366, 148631), (427, 127398), (714, 76189), (854, 63699), (1037, 52458), (1249, 43554), (1281, 42466), (2074, 26229), (2498, 21777), (2562, 21233), (3111, 17486), (3747, 14518), (6222, 8743), (7259, 7494)]