54302950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4397}}^1$

素因数の和:4441

約数の個数: 48

約数和(自身を含む): 114523920

約数和(自身を除く): 60220970

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 4397, 6175, 8794, 12350, 21985, 43970, 57161, 83543, 109925, 114322, 167086, 219850, 285805, 417715, 571610, 835430, 1086059, 1429025, 2088575, 2172118, 2858050, 4177150, 5430295, 10860590, 27151475, 54302950]

約数ペア:

[(1, 54302950), (2, 27151475), (5, 10860590), (10, 5430295), (13, 4177150), (19, 2858050), (25, 2172118), (26, 2088575), (38, 1429025), (50, 1086059), (65, 835430), (95, 571610), (130, 417715), (190, 285805), (247, 219850), (325, 167086), (475, 114322), (494, 109925), (650, 83543), (950, 57161), (1235, 43970), (2470, 21985), (4397, 12350), (6175, 8794)]