55772892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5147}}^1$

素因数の和:5207

約数の個数: 72

約数和(自身を含む): 164900736

約数和(自身を除く): 109127844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5147, 5418, 10294, 10836, 15441, 20588, 30882, 36029, 46323, 61764, 72058, 92646, 108087, 144116, 185292, 216174, 221321, 324261, 432348, 442642, 648522, 663963, 885284, 1297044, 1327926, 1549247, 1991889, 2655852, 3098494, 3983778, 4647741, 6196988, 7967556, 9295482, 13943223, 18590964, 27886446, 55772892]

約数ペア:

[(1, 55772892), (2, 27886446), (3, 18590964), (4, 13943223), (6, 9295482), (7, 7967556), (9, 6196988), (12, 4647741), (14, 3983778), (18, 3098494), (21, 2655852), (28, 1991889), (36, 1549247), (42, 1327926), (43, 1297044), (63, 885284), (84, 663963), (86, 648522), (126, 442642), (129, 432348), (172, 324261), (252, 221321), (258, 216174), (301, 185292), (387, 144116), (516, 108087), (602, 92646), (774, 72058), (903, 61764), (1204, 46323), (1548, 36029), (1806, 30882), (2709, 20588), (3612, 15441), (5147, 10836), (5418, 10294)]