4927804850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97871}}^1$

素因数の和:97955

約数の個数: 48

約数和(自身を含む): 9830263680

約数和(自身を除く): 4902458830

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 190, 265, 475, 530, 950, 1007, 1325, 2014, 2650, 5035, 10070, 25175, 50350, 97871, 195742, 489355, 978710, 1859549, 2446775, 3719098, 4893550, 5187163, 9297745, 10374326, 18595490, 25935815, 46488725, 51871630, 92977450, 98556097, 129679075, 197112194, 259358150, 492780485, 985560970, 2463902425, 4927804850]

約数ペア:

[(1, 4927804850), (2, 2463902425), (5, 985560970), (10, 492780485), (19, 259358150), (25, 197112194), (38, 129679075), (50, 98556097), (53, 92977450), (95, 51871630), (106, 46488725), (190, 25935815), (265, 18595490), (475, 10374326), (530, 9297745), (950, 5187163), (1007, 4893550), (1325, 3719098), (2014, 2446775), (2650, 1859549), (5035, 978710), (10070, 489355), (25175, 195742), (50350, 97871)]