48385900

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^2\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 54

約数和(自身を含む): 107575580

約数和(自身を除く): 59189680

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 139, 236, 278, 295, 556, 590, 695, 1180, 1390, 1475, 2780, 2950, 3475, 3481, 5900, 6950, 6962, 8201, 13900, 13924, 16402, 17405, 32804, 34810, 41005, 69620, 82010, 87025, 164020, 174050, 205025, 348100, 410050, 483859, 820100, 967718, 1935436, 2419295, 4838590, 9677180, 12096475, 24192950, 48385900]

約数ペア:

[(1, 48385900), (2, 24192950), (4, 12096475), (5, 9677180), (10, 4838590), (20, 2419295), (25, 1935436), (50, 967718), (59, 820100), (100, 483859), (118, 410050), (139, 348100), (236, 205025), (278, 174050), (295, 164020), (556, 87025), (590, 82010), (695, 69620), (1180, 41005), (1390, 34810), (1475, 32804), (2780, 17405), (2950, 16402), (3475, 13924), (3481, 13900), (5900, 8201), (6950, 6962)]