22828715

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 34062336

約数和(自身を除く): 11233621

約数列:

[1, 5, 7, 13, 35, 65, 91, 131, 383, 455, 655, 917, 1703, 1915, 2681, 4585, 4979, 8515, 11921, 13405, 24895, 34853, 50173, 59605, 174265, 250865, 351211, 652249, 1756055, 3261245, 4565743, 22828715]

約数ペア:

[(1, 22828715), (5, 4565743), (7, 3261245), (13, 1756055), (35, 652249), (65, 351211), (91, 250865), (131, 174265), (383, 59605), (455, 50173), (655, 34853), (917, 24895), (1703, 13405), (1915, 11921), (2681, 8515), (4585, 4979)]