42625550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4079}}^1$

素因数の和:4121

約数の個数: 48

約数和(自身を含む): 91065600

約数和(自身を除く): 48440050

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 4079, 5225, 8158, 10450, 20395, 40790, 44869, 77501, 89738, 101975, 155002, 203950, 224345, 387505, 448690, 775010, 852511, 1121725, 1705022, 1937525, 2243450, 3875050, 4262555, 8525110, 21312775, 42625550]

約数ペア:

[(1, 42625550), (2, 21312775), (5, 8525110), (10, 4262555), (11, 3875050), (19, 2243450), (22, 1937525), (25, 1705022), (38, 1121725), (50, 852511), (55, 775010), (95, 448690), (110, 387505), (190, 224345), (209, 203950), (275, 155002), (418, 101975), (475, 89738), (550, 77501), (950, 44869), (1045, 40790), (2090, 20395), (4079, 10450), (5225, 8158)]