5155668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 15288000

約数和(自身を除く): 10132332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 499, 574, 738, 861, 998, 1148, 1476, 1497, 1722, 1996, 2583, 2994, 3444, 3493, 4491, 5166, 5988, 6986, 8982, 10332, 10479, 13972, 17964, 20459, 20958, 31437, 40918, 41916, 61377, 62874, 81836, 122754, 125748, 143213, 184131, 245508, 286426, 368262, 429639, 572852, 736524, 859278, 1288917, 1718556, 2577834, 5155668]

約数ペア:

[(1, 5155668), (2, 2577834), (3, 1718556), (4, 1288917), (6, 859278), (7, 736524), (9, 572852), (12, 429639), (14, 368262), (18, 286426), (21, 245508), (28, 184131), (36, 143213), (41, 125748), (42, 122754), (63, 81836), (82, 62874), (84, 61377), (123, 41916), (126, 40918), (164, 31437), (246, 20958), (252, 20459), (287, 17964), (369, 13972), (492, 10479), (499, 10332), (574, 8982), (738, 6986), (861, 5988), (998, 5166), (1148, 4491), (1476, 3493), (1497, 3444), (1722, 2994), (1996, 2583)]