5339020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 12192768

約数和(自身を除く): 6853748

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 340, 383, 410, 697, 766, 820, 1394, 1532, 1915, 2788, 3485, 3830, 6511, 6970, 7660, 13022, 13940, 15703, 26044, 31406, 32555, 62812, 65110, 78515, 130220, 157030, 266951, 314060, 533902, 1067804, 1334755, 2669510, 5339020]

約数ペア:

[(1, 5339020), (2, 2669510), (4, 1334755), (5, 1067804), (10, 533902), (17, 314060), (20, 266951), (34, 157030), (41, 130220), (68, 78515), (82, 65110), (85, 62812), (164, 32555), (170, 31406), (205, 26044), (340, 15703), (383, 13940), (410, 13022), (697, 7660), (766, 6970), (820, 6511), (1394, 3830), (1532, 3485), (1915, 2788)]