65377130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71843}}^1$

素因数の和:71870

約数の個数: 32

約数和(自身を含む): 144837504

約数和(自身を除く): 79460374

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 71843, 143686, 359215, 502901, 718430, 933959, 1005802, 1867918, 2514505, 4669795, 5029010, 6537713, 9339590, 13075426, 32688565, 65377130]

約数ペア:

[(1, 65377130), (2, 32688565), (5, 13075426), (7, 9339590), (10, 6537713), (13, 5029010), (14, 4669795), (26, 2514505), (35, 1867918), (65, 1005802), (70, 933959), (91, 718430), (130, 502901), (182, 359215), (455, 143686), (910, 71843)]