22542100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{32203}}^1$

素因数の和:32224

約数の個数: 36

約数和(自身を含む): 55906144

約数和(自身を除く): 33364044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 32203, 64406, 128812, 161015, 225421, 322030, 450842, 644060, 805075, 901684, 1127105, 1610150, 2254210, 3220300, 4508420, 5635525, 11271050, 22542100]

約数ペア:

[(1, 22542100), (2, 11271050), (4, 5635525), (5, 4508420), (7, 3220300), (10, 2254210), (14, 1610150), (20, 1127105), (25, 901684), (28, 805075), (35, 644060), (50, 450842), (70, 322030), (100, 225421), (140, 161015), (175, 128812), (350, 64406), (700, 32203)]