48972700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1691

約数の個数: 72

約数和(自身を含む): 124353152

約数和(自身を除く): 75380452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 140, 172, 175, 215, 301, 350, 430, 602, 700, 860, 1075, 1204, 1505, 1627, 2150, 3010, 3254, 4300, 6020, 6508, 7525, 8135, 11389, 15050, 16270, 22778, 30100, 32540, 40675, 45556, 56945, 69961, 81350, 113890, 139922, 162700, 227780, 279844, 284725, 349805, 489727, 569450, 699610, 979454, 1138900, 1399220, 1749025, 1958908, 2448635, 3498050, 4897270, 6996100, 9794540, 12243175, 24486350, 48972700]

約数ペア:

[(1, 48972700), (2, 24486350), (4, 12243175), (5, 9794540), (7, 6996100), (10, 4897270), (14, 3498050), (20, 2448635), (25, 1958908), (28, 1749025), (35, 1399220), (43, 1138900), (50, 979454), (70, 699610), (86, 569450), (100, 489727), (140, 349805), (172, 284725), (175, 279844), (215, 227780), (301, 162700), (350, 139922), (430, 113890), (602, 81350), (700, 69961), (860, 56945), (1075, 45556), (1204, 40675), (1505, 32540), (1627, 30100), (2150, 22778), (3010, 16270), (3254, 15050), (4300, 11389), (6020, 8135), (6508, 7525)]