53208702950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4308397}}^1$

素因数の和:4308441

約数の個数: 48

約数和(自身を含む): 112190683920

約数和(自身を除く): 58981980970

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, 6175, 12350, 4308397, 8616794, 21541985, 43083970, 56009161, 81859543, 107709925, 112018322, 163719086, 215419850, 280045805, 409297715, 560091610, 818595430, 1064174059, 1400229025, 2046488575, 2128348118, 2800458050, 4092977150, 5320870295, 10641740590, 26604351475, 53208702950]

約数ペア:

[(1, 53208702950), (2, 26604351475), (5, 10641740590), (10, 5320870295), (13, 4092977150), (19, 2800458050), (25, 2128348118), (26, 2046488575), (38, 1400229025), (50, 1064174059), (65, 818595430), (95, 560091610), (130, 409297715), (190, 280045805), (247, 215419850), (325, 163719086), (475, 112018322), (494, 107709925), (650, 81859543), (950, 56009161), (1235, 43083970), (2470, 21541985), (6175, 8616794), (12350, 4308397)]