55744923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 82555200

約数和(自身を除く): 26810277

約数列:

[1, 3, 13, 39, 53, 149, 159, 181, 447, 543, 689, 1937, 2067, 2353, 5811, 7059, 7897, 9593, 23691, 26969, 28779, 80907, 102661, 124709, 307983, 350597, 374127, 1051791, 1429357, 4288071, 18581641, 55744923]

約数ペア:

[(1, 55744923), (3, 18581641), (13, 4288071), (39, 1429357), (53, 1051791), (149, 374127), (159, 350597), (181, 307983), (447, 124709), (543, 102661), (689, 80907), (1937, 28779), (2067, 26969), (2353, 23691), (5811, 9593), (7059, 7897)]