54252996

素因数分解:

$2^2\times 3^1\times 7^5\times {\mathrm{269}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 148236480

約数和(自身を除く): 93983484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 269, 294, 343, 538, 588, 686, 807, 1029, 1076, 1372, 1614, 1883, 2058, 2401, 3228, 3766, 4116, 4802, 5649, 7203, 7532, 9604, 11298, 13181, 14406, 16807, 22596, 26362, 28812, 33614, 39543, 50421, 52724, 67228, 79086, 92267, 100842, 158172, 184534, 201684, 276801, 369068, 553602, 645869, 1107204, 1291738, 1937607, 2583476, 3875214, 4521083, 7750428, 9042166, 13563249, 18084332, 27126498, 54252996]

約数ペア:

[(1, 54252996), (2, 27126498), (3, 18084332), (4, 13563249), (6, 9042166), (7, 7750428), (12, 4521083), (14, 3875214), (21, 2583476), (28, 1937607), (42, 1291738), (49, 1107204), (84, 645869), (98, 553602), (147, 369068), (196, 276801), (269, 201684), (294, 184534), (343, 158172), (538, 100842), (588, 92267), (686, 79086), (807, 67228), (1029, 52724), (1076, 50421), (1372, 39543), (1614, 33614), (1883, 28812), (2058, 26362), (2401, 22596), (3228, 16807), (3766, 14406), (4116, 13181), (4802, 11298), (5649, 9604), (7203, 7532)]