15676617385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{5399}}^1$

素因数の和:5590

約数の個数: 64

約数和(自身を含む): 22992076800

約数和(自身を除く): 7315459415

約数列:

[1, 5, 11, 13, 31, 55, 65, 131, 143, 155, 341, 403, 655, 715, 1441, 1703, 1705, 2015, 4061, 4433, 5399, 7205, 8515, 18733, 20305, 22165, 26995, 44671, 52793, 59389, 70187, 93665, 167369, 223355, 263965, 296945, 350935, 580723, 707269, 772057, 836845, 1841059, 2175797, 2903615, 3536345, 3860285, 7779959, 9194497, 9205295, 10878985, 21925339, 23933767, 38899795, 45972485, 101139467, 109626695, 119668835, 241178729, 285029407, 505697335, 1205893645, 1425147035, 3135323477, 15676617385]

約数ペア:

[(1, 15676617385), (5, 3135323477), (11, 1425147035), (13, 1205893645), (31, 505697335), (55, 285029407), (65, 241178729), (131, 119668835), (143, 109626695), (155, 101139467), (341, 45972485), (403, 38899795), (655, 23933767), (715, 21925339), (1441, 10878985), (1703, 9205295), (1705, 9194497), (2015, 7779959), (4061, 3860285), (4433, 3536345), (5399, 2903615), (7205, 2175797), (8515, 1841059), (18733, 836845), (20305, 772057), (22165, 707269), (26995, 580723), (44671, 350935), (52793, 296945), (59389, 263965), (70187, 223355), (93665, 167369)]