26754260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6053}}^1$

素因数の和:6092

約数の個数: 48

約数和(自身を含む): 64075536

約数和(自身を除く): 37321276

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 6053, 12106, 24212, 30265, 60530, 78689, 102901, 121060, 157378, 205802, 314756, 393445, 411604, 514505, 786890, 1029010, 1337713, 1573780, 2058020, 2675426, 5350852, 6688565, 13377130, 26754260]

約数ペア:

[(1, 26754260), (2, 13377130), (4, 6688565), (5, 5350852), (10, 2675426), (13, 2058020), (17, 1573780), (20, 1337713), (26, 1029010), (34, 786890), (52, 514505), (65, 411604), (68, 393445), (85, 314756), (130, 205802), (170, 157378), (221, 121060), (260, 102901), (340, 78689), (442, 60530), (884, 30265), (1105, 24212), (2210, 12106), (4420, 6053)]