5403790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 12441600

約数和(自身を除く): 7037810

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 239, 266, 323, 478, 595, 646, 665, 1190, 1195, 1330, 1615, 1673, 2261, 2390, 3230, 3346, 4063, 4522, 4541, 8126, 8365, 9082, 11305, 16730, 20315, 22610, 22705, 28441, 31787, 40630, 45410, 56882, 63574, 77197, 142205, 154394, 158935, 284410, 317870, 385985, 540379, 771970, 1080758, 2701895, 5403790]

約数ペア:

[(1, 5403790), (2, 2701895), (5, 1080758), (7, 771970), (10, 540379), (14, 385985), (17, 317870), (19, 284410), (34, 158935), (35, 154394), (38, 142205), (70, 77197), (85, 63574), (95, 56882), (119, 45410), (133, 40630), (170, 31787), (190, 28441), (238, 22705), (239, 22610), (266, 20315), (323, 16730), (478, 11305), (595, 9082), (646, 8365), (665, 8126), (1190, 4541), (1195, 4522), (1330, 4063), (1615, 3346), (1673, 3230), (2261, 2390)]