13836693805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1$

素因数の和:1270

約数の個数: 64

約数和(自身を含む): 19515893760

約数和(自身を除く): 5679199955

約数列:

[1, 5, 11, 17, 55, 85, 109, 137, 187, 545, 685, 935, 991, 1199, 1507, 1853, 2329, 4955, 5995, 7535, 9265, 10901, 11645, 14933, 16847, 20383, 25619, 54505, 74665, 84235, 101915, 108019, 128095, 135767, 164263, 185317, 253861, 540095, 678835, 821315, 926585, 1188209, 1269305, 1493437, 1836323, 2308039, 2792471, 5941045, 7467185, 9181615, 11540195, 13962355, 14798603, 20199553, 25388429, 73993015, 100997765, 126942145, 162784633, 251576251, 813923165, 1257881255, 2767338761, 13836693805]

約数ペア:

[(1, 13836693805), (5, 2767338761), (11, 1257881255), (17, 813923165), (55, 251576251), (85, 162784633), (109, 126942145), (137, 100997765), (187, 73993015), (545, 25388429), (685, 20199553), (935, 14798603), (991, 13962355), (1199, 11540195), (1507, 9181615), (1853, 7467185), (2329, 5941045), (4955, 2792471), (5995, 2308039), (7535, 1836323), (9265, 1493437), (10901, 1269305), (11645, 1188209), (14933, 926585), (16847, 821315), (20383, 678835), (25619, 540095), (54505, 253861), (74665, 185317), (84235, 164263), (101915, 135767), (108019, 128095)]