54273636

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{3581}}^1$

素因数の和:4012

約数の個数: 36

約数和(自身を含む): 137555964

約数和(自身を除く): 83282328

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 3581, 3789, 5052, 7162, 7578, 10743, 14324, 15156, 21486, 32229, 42972, 64458, 128916, 1507601, 3015202, 4522803, 6030404, 9045606, 13568409, 18091212, 27136818, 54273636]

約数ペア:

[(1, 54273636), (2, 27136818), (3, 18091212), (4, 13568409), (6, 9045606), (9, 6030404), (12, 4522803), (18, 3015202), (36, 1507601), (421, 128916), (842, 64458), (1263, 42972), (1684, 32229), (2526, 21486), (3581, 15156), (3789, 14324), (5052, 10743), (7162, 7578)]