23351800

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2203}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 55342440

約数和(自身を除く): 31990640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2203, 2650, 4406, 5300, 8812, 10600, 11015, 17624, 22030, 44060, 55075, 88120, 110150, 116759, 220300, 233518, 440600, 467036, 583795, 934072, 1167590, 2335180, 2918975, 4670360, 5837950, 11675900, 23351800]

約数ペア:

[(1, 23351800), (2, 11675900), (4, 5837950), (5, 4670360), (8, 2918975), (10, 2335180), (20, 1167590), (25, 934072), (40, 583795), (50, 467036), (53, 440600), (100, 233518), (106, 220300), (200, 116759), (212, 110150), (265, 88120), (424, 55075), (530, 44060), (1060, 22030), (1325, 17624), (2120, 11015), (2203, 10600), (2650, 8812), (4406, 5300)]