62728015

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2687}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 92897280

約数和(自身を除く): 30169265

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 667, 805, 1015, 2687, 3335, 4669, 13435, 18809, 23345, 61801, 77923, 94045, 309005, 389615, 432607, 545461, 1792229, 2163035, 2727305, 8961145, 12545603, 62728015]

約数ペア:

[(1, 62728015), (5, 12545603), (7, 8961145), (23, 2727305), (29, 2163035), (35, 1792229), (115, 545461), (145, 432607), (161, 389615), (203, 309005), (667, 94045), (805, 77923), (1015, 61801), (2687, 23345), (3335, 18809), (4669, 13435)]