51102550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 101948832

約数和(自身を除く): 50846282

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 185, 230, 370, 575, 851, 925, 1150, 1201, 1702, 1850, 2402, 4255, 6005, 8510, 12010, 21275, 27623, 30025, 42550, 44437, 55246, 60050, 88874, 138115, 222185, 276230, 444370, 690575, 1022051, 1110925, 1381150, 2044102, 2221850, 5110255, 10220510, 25551275, 51102550]

約数ペア:

[(1, 51102550), (2, 25551275), (5, 10220510), (10, 5110255), (23, 2221850), (25, 2044102), (37, 1381150), (46, 1110925), (50, 1022051), (74, 690575), (115, 444370), (185, 276230), (230, 222185), (370, 138115), (575, 88874), (851, 60050), (925, 55246), (1150, 44437), (1201, 42550), (1702, 30025), (1850, 27623), (2402, 21275), (4255, 12010), (6005, 8510)]