66440850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{63277}}^1$

素因数の和:63299

約数の個数: 48

約数和(自身を含む): 188315328

約数和(自身を除く): 121874478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 63277, 126554, 189831, 316385, 379662, 442939, 632770, 885878, 949155, 1328817, 1581925, 1898310, 2214695, 2657634, 3163850, 4429390, 4745775, 6644085, 9491550, 11073475, 13288170, 22146950, 33220425, 66440850]

約数ペア:

[(1, 66440850), (2, 33220425), (3, 22146950), (5, 13288170), (6, 11073475), (7, 9491550), (10, 6644085), (14, 4745775), (15, 4429390), (21, 3163850), (25, 2657634), (30, 2214695), (35, 1898310), (42, 1581925), (50, 1328817), (70, 949155), (75, 885878), (105, 632770), (150, 442939), (175, 379662), (210, 316385), (350, 189831), (525, 126554), (1050, 63277)]